Learn more

XI AN INST OF APPLIED OPTICS

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    168,186
About

XI AN INST OF APPLIED OPTICS has a total of 25 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets measurement are CHINA TIMES AEROSPACE TECHNOLOGY CO LTD, GUANGZHOU KUAIFEI COMP TECHNOLOGY CO LTD and SPATIAL POSITIONING SYST.

Patent filings in countries

World map showing XI AN INST OF APPLIED OPTICSs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing XI AN INST OF APPLIED OPTICSs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

Top inventors

# Name Total Patents
#1 Li Hongguang 4
#2 Yuan Liang 4
#3 Gao Fei 3
#4 Yu Bing 3
#5 Li Baojun 3
#6 Yang Hongru 3
#7 Chen Jing 3
#8 Liu Ruixing 3
#9 Gao Jiaobo 3
#10 Liu Xin 3

Latest patents

Publication Filing date Title
CN103954878A Collector ring rotating state electrical performance detecting device
CN103900421A System and method for automatically calibrating parallelism of optical axes of multi-spectral multi-optical-axis optoelectronic devices
CN103744166A Linear amphi-linkage continuous zoom optical system
CN103777193A Inverse photoelectric sighting device
CN103743399A Moment-variable locking/unlocking control circuit for inertial navigation north-seeking system
CN103776531A Near infrared weak pulse spectral radiance calibration device
CN103779759A Circular electric connector assembly and disassembly tool
CN103743489A Infrared radiometer calibration method on basis of standard plane source black body
CN103777659A Normal temperature point source blackbody
CN103777301A Support fine-tuning device applied to pre lens optical axis alignment
CN103471726A Femtojoule level nanosecond pulse laser energy detection device
CN103411536A Auxiliary driving obstacle detection method based on binocular stereoscopic vision
CN103439977A High-speed target tracking control method applied to photoelectric tracker
CN103424243A Target system for distortion test
CN103441424A Joule-level pulse laser light source
CN103389091A Analog accelerometer output signal transmission device
CN103395483A Portable water-surface self-stabilizing heat source target
CN103390272A Method for achieving registration and fusion of multi-spectral pseudo color images
CN103365303A Control device for vehicle-mounted mast
CN103425080A Active imaging type infrared stealth system