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公开(公告)号:EP3961277A1
公开(公告)日:2022-03-02
申请号:EP21192464.2
申请日:2021-08-20
发明人: GALLAGHER, Michael K. , KONDO, Masaki , JOO, Jake , RYLEY, James F. , SHEN, Yi , WILLIAMSON, Curtis , ZHANG, Zhebin
摘要: Provided is an optical waveguide comprising a core surrounded by a cladding, wherein the core is in the shape of a trapezoid with sidewall angles between 60° and 85° and an optoelectronic circuit comprising the optical waveguide. Operational characteristics of the optical waveguide are shown to be superior to those of incumbent devices.
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公开(公告)号:EP3464509A1
公开(公告)日:2019-04-10
申请号:EP17729234.9
申请日:2017-05-12
发明人: BAI, Zhifeng , JOO, Jake , TAYLOR, James C. , CHEN, Liang , GINZBURG, Valeriy V. , HUANG, Jessica Ye , TUCKER, Christopher J.
IPC分类号: C09K11/02 , C08F287/00 , C08F292/00 , B82Y40/00 , B82Y20/00
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公开(公告)号:EP3443047A1
公开(公告)日:2019-02-20
申请号:EP17719752.2
申请日:2017-03-31
发明人: CHEN, Liang , JOO, Jake , LAI, Yuming , BAI, Zhifeng , HUANG, Jessica Ye , TAYLOR, James C.
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公开(公告)号:EP3932989A1
公开(公告)日:2022-01-05
申请号:EP21179645.3
申请日:2021-06-15
发明人: GALLAGHER, Michael K. , KONDOH, Masaki , JOO, Jake , SHEN, Yi , ZHANG, Zhebin
摘要: Compositions for forming polymer layers useful in the manufacture of optical devices, particularly optical waveguides, and methods of forming such devices are provided.
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公开(公告)号:EP3481915A1
公开(公告)日:2019-05-15
申请号:EP17742323.3
申请日:2017-06-22
摘要: A polymer composite comprising: (a) quantum dots; (b) polymerized units of a compound of formula (I) wherein R1 is hydrogen or methyl and R2 is a C6-C20 aliphatic polycyclic substituent; and (c) a light stabilizer compound comprising two 1-a]kyloxy-2,2,6,6-tetramethyl-4-piperidinyl substituents.
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公开(公告)号:EP3481915B1
公开(公告)日:2020-05-27
申请号:EP17742323.3
申请日:2017-06-22
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公开(公告)号:EP3443048A1
公开(公告)日:2019-02-20
申请号:EP17719759.7
申请日:2017-04-03
发明人: JOO, Jake , O'CONNELL, Kathleen M. , CHEN, Liang , DERMODY, Daniel L. , BAI, Zhifeng , TAYLOR, James C.
IPC分类号: C09K11/02 , C08F220/18
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公开(公告)号:EP3440154A1
公开(公告)日:2019-02-13
申请号:EP16895887.4
申请日:2016-03-30
发明人: LV, Bo , WANG, Xiuyan , HUANG, Yan , REN, Xiaofan , JOO, Jake , ZHU, Ping
IPC分类号: C09K11/02
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公开(公告)号:EP3423503A1
公开(公告)日:2019-01-09
申请号:EP17711814.8
申请日:2017-02-20
发明人: HUANG, Jessica Ye , BAI, Zhifeng , CHEN, Liang , JOO, Jake , HU, Ing-Feng , TAYLOR, James C.
IPC分类号: C08F222/10 , C09D133/12
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