公开(公告)号：US20210380952A1

公开(公告)日：2021-12-09

申请号：US17381930

申请日：2021-07-21

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Emre Koyuncu ,  Ileana M. Cristea ,  Thomas Shenk

IPC: C12N7/00 ,  C12N5/00

Abstract: A method is provided to improve virus production is an infected host cell by culturing the infected cell in an effective amount of alpha-ketoglutarate.

公开(公告)号：US11187963B2

公开(公告)日：2021-11-30

申请号：US16775746

申请日：2020-01-29

Applicant: The Trustees of Princeton University

Inventor： Chaoran Huang ,  Thomas Ferreira De Lima ,  Alexander Tait ,  Siamak Abbaslou ,  Aashu Jha ,  Bhavin Shastri ,  Paul R. Prucnal ,  Mitchell A. Nahmias ,  Hsuan-Tung Peng

IPC: G02F1/35 ,  G02F1/365

Abstract: According to various embodiments, an all-optical thresholder device is disclosed. The all-optical thresholder device includes a Mach-Zehnder interferometer (MZI) coupled to a Mach-Zehnder coupler (MZC). The MZI includes at least one microring resonator (MRR) and a first tunable element, where the MRR further includes a second tunable element. The MZC includes a third tunable element. The first, second, and third tunable elements are configured to control biases of the all-optical thresholder device to achieve a desired power transfer function.

公开(公告)号：US20210367065A1

公开(公告)日：2021-11-25

申请号：US17389117

申请日：2021-07-29

Applicant: The Trustees of Princeton University

Inventor： Jason Petta ,  Xiao Mi ,  David Zajac

IPC: H01L29/66

Abstract: Methods, devices, and systems are described for storing and transferring quantum information. An example device may comprise at least one semiconducting layer, one or more conducting layers configured to define at least two quantum states in the at least one semiconducting layer and confine an electron in or more of the at least two quantum states, and a magnetic field source configured to generate an inhomogeneous magnetic field. The inhomogeneous magnetic field may cause a first coupling of an electric charge state of the electron and a spin state of the electron. The device may comprise a resonator configured to confine a photon. An electric-dipole interaction may cause a second coupling of an electric charge state of the electron to an electric field of the photon.

公开(公告)号：US11161147B2

公开(公告)日：2021-11-02

申请号：US16270787

申请日：2019-02-08

Applicant: The Trustees of Princeton University

Inventor： Johan A. Carlsson

IPC: B06B1/02 ,  H04B11/00

Abstract: According to various embodiments, a system for acoustic to electronic transduction is disclosed. The system includes a transducing medium configured to convert a received acoustic signal into a transduced electronic signal when a voltage is applied. The system further includes a high-pass filter coupled to the transducing medium, the high-pass filter configured to isolate the transduced signal from the applied voltage.

公开(公告)号：US20210330287A1

公开(公告)日：2021-10-28

申请号：US17232642

申请日：2021-04-16

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Etienne Bachmann ,  Gregory L. Davies ,  Jeroen Tromp

IPC: A61B8/15 ,  A61B8/08

Abstract: This disclosure describes systems and methods for crosstalk-free source encoding for ultrasound tomography. This disclosed systems and methods feature real data acquisition acceleration and/or numerical simulation acceleration (or image processing acceleration).

公开(公告)号：US11154667B2

公开(公告)日：2021-10-26

申请号：US16096901

申请日：2017-04-27

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Joshua Rabinowitz

IPC: A61M15/00 ,  A61M15/06 ,  A61M16/00 ,  A61M11/04

Abstract: The present invention an electronic inhaler for the delivery of pharmaceuticals through vaporization.

公开(公告)号：US20210290675A1

公开(公告)日：2021-09-23

申请号：US17258716

申请日：2019-07-11

Applicant: GPB SCIENTIFIC, INC. ,  THE TRUSTEES OF PRINCETON UNIVERSITY ,  UNIVERSITY OF MARYLAND, BALTIMORE

Inventor： Anthony WARD ,  Roberto CAMPOS-GONZALEZ ,  Alison SKELLEY ,  Khushroo GANDHI ,  Michael GRISHAM ,  Curt CIVIN ,  James C. STURM

IPC: A61K35/17 ,  C12M1/42 ,  C12M3/06 ,  C12N15/10

Abstract: The present invention is directed to the use of microfluidics in the preparation of genetically transformed cells and compositions for therapeutic uses.

公开(公告)号：US11121239B2

公开(公告)日：2021-09-14

申请号：US16534431

申请日：2019-08-07

Applicant: The Trustees of Princeton University

Inventor： Jason Petta ,  Xiao Mi ,  David Zajac

IPC: H01L29/66

Abstract: Methods, devices, and systems are described for storing and transferring quantum information. An example device may comprise at least one semiconducting layer, one or more conducting layers configured to define at least two quantum states in the at least one semiconducting layer and confine an electron in or more of the at least two quantum states, and a magnetic field source configured to generate an inhomogeneous magnetic field. The inhomogeneous magnetic field may cause a first coupling of an electric charge state of the electron and a spin state of the electron. The device may comprise a resonator configured to confine a photon. An electric-dipole interaction may cause a second coupling of an electric charge state of the electron to an electric field of the photon.

公开(公告)号：US20210278743A1

公开(公告)日：2021-09-09

申请号：US16775746

申请日：2020-01-29

Applicant: The Trustees of Princeton University

Inventor： Chaoran Huang ,  Thomas Ferreira De Lima ,  Alexander Tait ,  Siamak Abbaslou ,  Aashu Jha ,  Bhavin Shastri ,  Paul R. Prucnal ,  Mitchell A. Nahmias ,  Hsuan-Tung Peng

IPC: G02F1/35 ,  G02F1/365

Abstract: According to various embodiments, an all-optical thresholder device is disclosed. The all-optical thresholder device includes a Mach-Zehnder interferometer (MZI) coupled to a Mach-Zehnder coupler (MZC). The MZI includes at least one microring resonator (MRR) and a first tunable element, where the MRR further includes a second tunable element. The MZC includes a third tunable element. The first, second, and third tunable elements are configured to control biases of the all-optical thresholder device to achieve a desired power transfer function.

公开(公告)号：US11084849B2

公开(公告)日：2021-08-10

申请号：US16073602

申请日：2017-01-27

Applicant: THE TRUSTEES OF PRINCETON UNIVERSITY

Inventor： Tom W. Muir ,  Adam J. Stevens ,  Neel H. Shah

IPC: C07K14/00 ,  A61K47/68 ,  C07K14/32 ,  C07K16/28 ,  C12N15/62

Abstract: Embodiments of the present invention relate to inteins, split inteins, compositions comprising inteins and methods for use of these.