公开(公告)号：US20230046164A1

公开(公告)日：2023-02-16

申请号：US17832083

申请日：2022-06-03

Applicant: Trung Minh Tran ,  Kevin Quang Tran ,  Steven Minh Tran

Inventor： Trung Minh Tran ,  Kevin Quang Tran ,  Steven Minh Tran

IPC: H01M10/0525 ,  H01M50/264 ,  H01M10/48 ,  H01M10/44

Abstract: The present invention is an improved lithium-ion battery core system for use within an electric vehicle. The present invention has a battery receiver and a battery charger. The battery receiver has a battery adaptor and a receiver lock. The battery adaptor allows the present invention to insert standardized lithium-ion cores that are managed at a specified voltage level suitable for the electric vehicle. The lithium-ion core includes a removable and rechargeable lithium-ion core, that can be charged by the battery charger. The battery charger has a plurality of cores, a plurality of lights, and an ejection button. The ejection button removes a battery from the battery charger. All of these various components allow for the present invention to provide users with a system for keeping electric vehicles properly charged for long distance travel.

公开(公告)号：US20250076727A1

公开(公告)日：2025-03-06

申请号：US18241193

申请日：2023-08-31

Applicant: Tin Komljenovic ,  Ali Eshaghian Dorche ,  Minh Tran

Inventor： Tin Komljenovic ,  Ali Eshaghian Dorche ,  Minh Tran

IPC: G02F1/225 ,  G02F1/21

Abstract: A device has a dual-geometry waveguide structure with an input, an output and two coupler structures optically coupled using arms of different optical path lengths. Each arm has a first passive waveguide having a first length and a dual-core waveguide geometry, coupled by a transition structure to a second passive waveguide having a second length and a single-core waveguide geometry. Optical mode confinement is larger in the first passive waveguide than in the second passive waveguide. The first and second lengths are selected such that a temperature sensitivity of optical path length difference of the dual-geometry waveguide structure is lower than a temperature sensitivity of optical path length difference that would characterize a standard waveguide structure differing from the dual-geometry waveguide structure in that no transition structure is present within either arm of the standard waveguide structure, each arm of the standard waveguide structure either excluding any waveguide having a dual-core waveguide geometry or excluding any waveguide having a single-core waveguide geometry.

公开(公告)号：US12206221B2

公开(公告)日：2025-01-21

申请号：US17468953

申请日：2021-09-08

Applicant: Minh Tran ,  Tin Komljenovic

Inventor： Minh Tran ,  Tin Komljenovic

IPC: H01S5/0687 ,  H01S5/026

Abstract: A device comprises three elements, realized as photonic integrated circuits. The first element comprises a tunable semiconductor laser emitting light at a laser output wavelength. The second element comprises a wavelength selective element, coupled to the first element. The third element comprises N photodetectors where N>=2, coupled to the second element. Light coupled into the second element from the first element is de-multiplexed by the wavelength selective element such that a ratio of light power coupled from the second element into one of the N photodetectors to light power coupled from the second element into another one of the N photodetectors is a function of the laser output wavelength. The responses of the N photodetectors facilitate at least one of measurement and control of the laser output wavelength.

公开(公告)号：US20240418937A1

公开(公告)日：2024-12-19

申请号：US18337008

申请日：2023-06-18

Applicant: Tin Komljenovic ,  Minh Tran ,  Zeyu Zhang ,  Chong Zhang

Inventor： Tin Komljenovic ,  Minh Tran ,  Zeyu Zhang ,  Chong Zhang

IPC: G02B6/27

Abstract: A device has first, second and third elements fabricated on a common substrate. The first element supports a first optical mode in an active waveguide structure characterized by a mesa. The second element supports a second optical mode in a passive waveguide structure. The third element, at least partly butt-coupled to the first element, supports an intermediate optical mode in an intermediate waveguide structure characterized by a waveguide core cross section including a shallow step. A tapered waveguide structure in at least one of the second and third elements facilitates efficient adiabatic transformation between the second optical mode and the intermediate optical mode. No adiabatic transformation occurs between the intermediate optical mode and the first optical mode. Lithographic alignment marks facilitate precise alignment of the three elements during device fabrication.

公开(公告)号：US20230400634A1

公开(公告)日：2023-12-14

申请号：US17838325

申请日：2022-06-13

Applicant: Minh Tran ,  Tin Komljenovic

Inventor： Minh Tran ,  Tin Komljenovic

IPC: G02B6/122 ,  G02B6/30 ,  H01S5/10 ,  H01S5/026

CPC classification number: G02B6/1228 ,  G02B6/305 ,  G02B2006/12061 ,  H01S5/026 ,  H01S5/1014

Abstract: A device comprises first, second and third elements fabricated on a common substrate. The first element comprises an active waveguide structure comprising: a first portion supporting a first optical mode. The second element comprises a passive waveguide structure supporting a second optical mode. The third element, at least partly butt-coupled to the second portion, comprises an intermediate waveguide structure supporting intermediate optical modes. At least part of the second element is non-linear, supporting frequency conversion. A tapered waveguide structure in at least one of the second and third elements facilitates efficient adiabatic transformation between the first optical mode and one intermediate optical mode. No adiabatic transformation occurs between any intermediate optical mode and the first optical mode. Mutual alignments of the elements are defined using lithographic alignment marks.

公开(公告)号：US20230398103A1

公开(公告)日：2023-12-14

申请号：US18330912

申请日：2023-06-07

Applicant: Laura Miller Conrad ,  Minh Tran

Inventor： Laura Miller Conrad ,  Minh Tran

IPC: A61K31/44 ,  A61K38/12 ,  A61K31/444 ,  A61P31/04

CPC classification number: A61K31/44 ,  A61K38/12 ,  A61K31/444 ,  A61P31/04

Abstract: Various aspects disclosed relate to an antibiotic adjuvant. The adjuvant includes the structure according to Formula I:




In Formula I, R can be selected from:



a substituted or unsubstituted (C1-C13)hydrocarbyl;
the structure according to Formula II










the structure according to Formula III










the structure according to Formula IV








and



n is in a range of 1-10.

公开(公告)号：US20170115686A1

公开(公告)日：2017-04-27

申请号：US14919760

申请日：2015-10-22

Applicant: Thang Minh Tran

Inventor： Thang Minh Tran

IPC: G06F1/12

CPC classification number: G06F1/12

Abstract: A digital circuitry comprising a processing unit that receives a first clock and comprising of a first self-clock circuitry that generates a first internal clock; wherein the said first self-clock circuitry further comprises of a mechanism to select between the said first clock and the first internal clock of the said processing unit for clock edge synchronization.

公开(公告)号：US09186133B2

公开(公告)日：2015-11-17

申请号：US12904534

申请日：2010-10-14

Applicant: David Gregoire ,  George White ,  Minh Tran ,  Seth Foerster

Inventor： David Gregoire ,  George White ,  Minh Tran ,  Seth Foerster

IPC: A61B17/04

CPC classification number: A61B17/0401 ,  A61B2017/0409 ,  A61B2017/0435 ,  A61B2017/045 ,  A61B2017/0496

Abstract: A bone anchor insertion device is disclosed for attaching a suture that is fixed to portion of soft tissue to a portion of bone. The device has a handle, a nosepiece connected to a distal end of the handle, a bone anchor connected to the nosepiece, and an actuator disposed on the handle for deploying the bone anchor. A suture ratchet or tensioning mechanism is disposed in the handle for tensioning suture which is associated with the bone anchor. This mechanism permits precise tensioning, while also permitting one-handed operation, thereby allowing the practitioner to use his or her other hand for other activities, such as camera operation or the like.

Abstract translation: 公开了一种骨锚插入装置，用于将固定到软组织的一部分的缝合线附着到骨的一部分。 该装置具有把手，连接到手柄的远端的鼻梁，连接到鼻梁的骨锚和设置在手柄上以用于展开骨锚的致动器。 缝合棘轮或张紧机构设置在手柄中，用于张紧与骨锚相关联的缝合线。 该机构允许精确的张紧，同时也允许单手操作，从而允许从业者将他或她的另一只手用于诸如相机操作等的其他活动。

公开(公告)号：US08518438B2

公开(公告)日：2013-08-27

申请号：US13327148

申请日：2011-12-15

Applicant: Abdul Rashid ,  Minh Tran

Inventor： Abdul Rashid ,  Minh Tran

IPC: A61K9/48

CPC classification number: A61K9/4866 ,  A61K9/4858 ,  A61K31/167

Abstract: Liquid softgel fill formulations include (i) 26-32% by weight acetaminophen, (ii) 47-51% by weight polyethylene glycol having an average molecular weight of 200-800, (iii) 3-7% by weight propylene glycol, (iv) 9-13% by weight Povidone K17, and (v) 6-10% by weight purified water. The fill formulations are free of alkali metal ions. Also disclosed are a method of preparing the above-described fill formulations and softgel capsules containing the same fill formulations.

Abstract translation: 液体软胶囊填充制剂包括（i）26-32重量％的对乙酰氨基酚，（ii）47-51重量％的平均分子量为200-800的聚乙二醇，（iii）3-7重量％的丙二醇，（ iv）9-13重量％的聚维酮K17，和（v）6-10重量％的净化水。 填充配方不含碱金属离子。 还公开了制备含有相同填充制剂的上述填充制剂和软胶囊的方法。

公开(公告)号：US20120183608A1

公开(公告)日：2012-07-19

申请号：US13327148

申请日：2011-12-15

Applicant: Abdul Rashid ,  Minh Tran

Inventor： Abdul Rashid ,  Minh Tran

IPC: A61K31/167 ,  A61P29/00 ,  A61K9/48

CPC classification number: A61K9/4866 ,  A61K9/4858 ,  A61K31/167

Abstract: Liquid softgel fill formulations include (i) 26-32% by weight acetaminophen, (ii) 47-51% by weight polyethylene glycol having an average molecular weight of 200-800, (iii) 3-7% by weight propylene glycol, (iv) 9-13% by weight Povidone K17, and (v) 6-10% by weight purified water. The fill formulations are free of alkali metal ions. Also disclosed are a method of preparing the above-described fill formulations and softgel capsules containing the same fill formulations.

Abstract translation: 液体软胶囊填充制剂包括（i）26-32重量％的对乙酰氨基酚，（ii）47-51重量％的平均分子量为200-800的聚乙二醇，（iii）3-7重量％的丙二醇，（ iv）9-13重量％的聚维酮K17，和（v）6-10重量％的净化水。 填充配方不含碱金属离子。 还公开了制备含有相同填充制剂的上述填充制剂和软胶囊的方法。