XH

Xiaoguang He

EM Emcore: 8 patents #10 of 226Top 5%
Disney: 8 patents #911 of 6,686Top 15%
OC Optopower Co.: 2 patents #8 of 27Top 30%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
NE Neophotonics: 1 patents #62 of 94Top 70%
IN Inphi: 1 patents #179 of 228Top 80%
BB Bwt Beijing: 1 patents #6 of 13Top 50%
EN Encore: 1 patents #5 of 8Top 65%
AC Advanced New Technologies Co.: 1 patents #496 of 845Top 60%
Overall (All Time): #157,425 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12212117 Power monitor for silicon-photonics-based laser Radhakrishnan L. Nagarajan 2025-01-28
12147042 Folding optical waveguide near-to-eye display device Wei Shu, Manli Guo 2024-11-19
11929592 Silicon-photonics-based semiconductor optical amplifier with N-doped active layer Radhakrishnan L. Nagarajan 2024-03-12
11888286 Laser chip for flip-chip bonding on silicon photonics chips Radhakrishnan L. Nagarajan 2024-01-30
11804692 Power monitor for silicon-photonics-based laser Radhakrishnan L. Nagarajan 2023-10-31
11798448 Near-eye display device Wei Shu, Manli Guo 2023-10-24
11728614 Silicon photonics light source Radhakrishnan L. Nagarajan 2023-08-15
11728619 Side mode suppression for extended c-band tunable laser Radhakrishnan L. Nagarajan 2023-08-15
11575245 Thin-film filter for tunable laser Radhakrishnan L. Nagarajan, Brian Taylor 2023-02-07
11444429 Light source for integrated silicon photonics Radhakrishnan L. Nagarajan 2022-09-13
11176232 Identity verification method and apparatus Liangzi Ding 2021-11-16
10951003 Light source for integrated silicon photonics Radhakrishnan L. Nagarajan 2021-03-16
10641824 Electrically conductive metal film for a semiconductor device Ruby Zendejaz, Dustin Huynh 2020-05-05
10074959 Modulated laser source and methods of its fabrication and operation Henry A. Blauvelt, Kerry Vahala 2018-09-11
9964706 Structure of an input end of an optical fiber Kuiyan Song, Lei Xu 2018-05-08
9564734 Method of fabricating and operating an optical modulator Henry A. Blauvelt, Kerry Vahala 2017-02-07
9564733 Method of fabricating and operating an optical modulator Henry A. Blauvelt, Kerry Vahala 2017-02-07
9438007 Optical modulator Henry A. Blauvelt, Kerry Vahala 2016-09-06
9337611 Small packaged tunable laser transmitter Andrew Daiber 2016-05-10
9306672 Method of fabricating and operating an optical modulator Henry A. Blauvelt, Kerry Vahala 2016-04-05
9306372 Method of fabricating and operating an optical modulator Henry A. Blauvelt, Kerry Vahala 2016-04-05
9059801 Optical modulator Henry A. Blauvelt, Kerry Vahala 2015-06-16
8902945 Semiconductor laser gain device with mode filter Martin Kwakernaak 2014-12-02
5898721 InGaAsP/AlGaAs/GaAs hetero structure diode laser containing indium 1999-04-27
5801403 Low divergence laser diode 1998-09-01