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CHROMA TECHNOLOGY CORP

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    206,118
About

CHROMA TECHNOLOGY CORP has a total of 37 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets optics, measurement and electrical machinery and energy are SPECTRAL APPLIED RES INC, REICHERT FA C and ABBERIOR INSTRUMENTS GMBH.

Patent filings per year

Chart showing CHROMA TECHNOLOGY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiegle Edward 8
#2 Stockwell Kelly 5
#3 Coulter Christopher C 5
#4 Brown Lance M 5
#5 Cogger Jeffrey S 5
#6 Laplante Mark 4
#7 Stanley Charles Michael 4
#8 Martin Julie 4
#9 Reichman Jay 3
#10 Zheng Guoyuan 2

Latest patents

Publication Filing date Title
CN104767382A Power supply device and control method thereof
CN104764914A Error compensation method and automatic testing device using same
CN104764478A Crystal grain detection method
CN104764942A Automatic test equipment and control method thereof
CN104748856A Optical detection device
CN104735848A Light-emitting module and driving method thereof
CN104730362A Automatic test equipment and clock rate synchronizing method
CN104730448A Automatic test equipment resource allocation method and automatic test channel allocation device
CN104733335A Method for detecting comparison coordinates of wafer
CN104713584A Correcting method for optical detecting device
CN104714176A Power source testing device reducing surge current and control method of power source testing device
CN104717489A Detecting device for detecting video device and control method thereof
CN104422863A Semiconductor test device
CN104425326A Film absorption device
CN104281177A Wide-area temperature control device
CN103218626A Color separation method of solar cell chip
WO2012054559A2 Light engine module and system including same
CN102749182A Test system for luminous element and method thereof
CN102621385A Circuit stability compensation method
CN102478619A Open circuit detecting method and test carrying table with open circuit detecting function