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TSENG JEN-SHOU

Overview
  • Total Patents
    11
About

TSENG JEN-SHOU has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and optics are GREENBERG EDWARD, ADVANCED DIGITAL OPTICS INC and ERNEST TRAUB.

Patent filings in countries

World map showing TSENG JEN-SHOUs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing TSENG JEN-SHOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tseng Jen-Shou 11
#2 Huang Yin-Chun 2
#3 Huang Wei-Hsiang 1
#4 Hsu Hsiu-O 1
#5 Kuo Shih-Zheng 1
#6 Chiang Chang-Lun 1

Latest patents

Publication Filing date Title
US2007013987A1 Supporting structure for platform in scanner
US2007053018A1 Method for scanning selected target image area of document
US7059758B2 Lamp module for planar source device
US7126728B2 Linear guiding mechanism