Tianjin
China
9
2016-04-28
8
2019-09-17
These are the the leading inventors for applications assigned to GP PHOTONICS INC:
GP PHOTONICS INC based in Tianjin, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
External cavity tunable laser with dual beam outputs
#2 | 2014-10-23External Cavity Wideband Tunable Laser with Dual Laser Gain Media Coupled by a Polarization Beam Combiner
#3 | 2014-01-09 ✅ Patent 8,731,011 granted on 2014-05-20Precision optical frequency tunable laser
#4 | 2013-12-26 ✅ Patent 8,948,221 granted on 2015-02-03External cavity wideband tunable laser with dual laser gain media coupled by a thin film filter including
#5 | 2013-12-26 ✅ Patent 8,908,725 granted on 2014-12-09External cavity tunable laser
#6 | 2013-12-26 ✅ Patent 9,048,610 granted on 2015-06-02External cavity tunable laser with 25GHz frequency interval
#7 | 2013-02-14 ✅ Patent 8,670,469 granted on 2014-03-11Tunable laser
#8 | 2013-01-31 ✅ Patent 8,897,646 granted on 2014-11-25Optical add/drop multiplexer
#9 | 2013-01-24 ✅ Patent 8,831,050 granted on 2014-09-09Tunable laser
Also check out GP Photonics Inc.'s (Tianjin, China) applicant profile with 6 patent applications submitted.
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