Learn more

THORLABS QUANTUM ELECTRONICS INC

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    69,638
  • Filing trend
    ⇧ 300.0%
About

THORLABS QUANTUM ELECTRONICS INC has a total of 36 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2007. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets optics, micro-structure and nano-technology and measurement are ALPES LASERS SA, OPTICAL CONCEPTS INC and U L M PHOTONICS GMBH.

Patent filings per year

Chart showing THORLABS QUANTUM ELECTRONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Feng 29
#2 Caneau Catherine Genevieve 24
#3 Zah Chung-En 23
#4 Pham John 4
#5 Lascola Kevin 4
#6 Heim Peter 3
#7 Stocker Michael P 3
#8 Zah Chung-Eng 3
#9 Wang Jianfei 3
#10 Mertz Jacob 3

Latest patents

Publication Filing date Title
CA3095806A1 Wide bandwidth optical detector
EP3635827A1 Distributed feedback interband cascade lasers with corrugated sidewall
CN106233550A Passive waveguide structure for opto-electronic device
US2015249319A1 Passive waveguide structure with alternating GaInAs/AlInAs layers for mid-infrared optoelectronic devices
CN105765799A Tunable semiconductor radiation source
WO2015081217A1 Quantum cascade laser
CA2892581A1 Multiwavelength quantum cascade laser via growth of different active and passive cores
EP2926420A1 Monolithic wide wavelength tunable mid-ir laser sources
US2013240737A1 Waveguide structure for mid-IR multiwavelength concatenated distributed-feedback laser with an active core made of cascaded stages
US2013221223A1 Surface emitting multiwavelength distributed-feedback concentric ring lasers
EP2777105A1 Heating elements for multi-wavelength dbr laser
US2009046354A1 Semiconductor optical amplifier having a non-uniform injection current density
US2011007383A1 Method and system for generating flat or arbitrary shaped optical frequency combs