CS

Charles André Schrama

LU Lumileds: 42 patents #6 of 528Top 2%
PC Philips Lumileds Lighting Company: 2 patents #71 of 181Top 40%
LB Lumileds Holding B.V.: 1 patents #44 of 130Top 35%
📍 San Jose, CA: #1,156 of 32,062 inventorsTop 4%
🗺 California: #9,453 of 386,348 inventorsTop 3%
Overall (All Time): #64,348 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
11209147 Selectively frosted optical element for beam shaping Mehdi Aas 2021-12-28
11194091 Optical light guide systems for low Z-height LED arrays Sudhir Subramanya, Willem Sillevis-Smitt, Frederic Stephane Diana, Alan Andrew McReynolds, Yifing Qiu 2021-12-07
11184552 Adaptive light source Arjen Gerben Van der Sijde, Nicola Bettina Pfeffer, Quint Van Voorst Vader, Yourii Martynov 2021-11-23
11150088 Depth sensing using line pattern generators Cristian Dan 2021-10-19
11076083 Multi-color flash with image post-processing Nicola Bettina Pfeffer, Arjen Gerben Van der Sijde 2021-07-27
11018183 Source sensitive optic with reconfigurable chip-on-board light emitting diode array Varun Dev Kakkar, Erno Fancsali 2021-05-25
D919128 Optical module with LED emitting amber-colored light Mehdi Aas 2021-05-11
D919130 Optical module with LED emitting white-colored light Mehdi Aas 2021-05-11
D919129 Optical module with LED emitting red-colored light Mehdi Aas 2021-05-11
10998298 LED array module Rob Jacques Paul Engelen, Frans Hubert Konijn, Emanuel Nicolaas Hermanus Johannes Stassar, Erno Fancsali, Varun Dev Kakkar +1 more 2021-05-04
10908334 Mitigation of perceived redness of infrared light 2021-02-02
D900355 Optical module with at least one light emitting diode (LED) Mehdi Aas 2020-10-27
D899672 Optical modules installed in base plate Emanuel Nicolaas Hermanus Johannes Stassar 2020-10-20
10771717 Use of IR pre-flash for RGB camera's automatic algorithms Arjen Gerben Van der Sijde, Nicola Bettina Pfeffer 2020-09-08
10677419 Selectively frosted optical element for beam shaping Mehdi Aas 2020-06-09
10511139 Transparent conducting film or coating on a lens that serves as an interlock on a semiconductor laser module 2019-12-17
10484616 Adaptive light source Arjen Gerben Van der Sijde, Nicola Bettina Pfeffer, Quint Van Voorst-Vader, Yourii Martynov 2019-11-19
10340310 Source sensitive optic with reconfigurable chip-on-board light emitting diode array Varun Dev Kakkar, Erno Fancsali 2019-07-02
7320531 Multi-colored LED array with improved brightness profile and color uniformity Robert Scott West, Simon Jacobus Maria Kuppens, Yourii Martynov, Nicola Bettina Pfeffer, Huub Konijn 2008-01-22
7317403 LED light source for backlighting with integrated electronics Pieter Grootes, Noboru Kaito, Robert Hendriks, Emanuel Stassar, Dennis Johannes Antonius Claessens 2008-01-08