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SIENNA IMAGING INC

Overview
  • Total Patents
    17
About

SIENNA IMAGING INC has a total of 17 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, computer technology and optics are ANA TECH CORP, IMAGE ANALYSER LTD and SYMAGERY MICROSYSTEMS INC.

Patent filings per year

Chart showing SIENNA IMAGING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shaklee Kerry L 17
#2 Brackett Gary L 9
#3 Denny Richard W 8
#4 O'Brien Daniel C 8
#5 Leniger Kurt A 8
#6 Sturm Thomas A 1
#7 Glenn William M Jr 1
#8 Rothe Alvin R 1
#9 Wittenberger John C 1
#10 Glenn Jr William M 1

Latest patents

Publication Filing date Title
US6545636B1 Photographic process printer using a linear digital exposure engine for printing upon cut-sheet paper
US6483608B1 Photographic process printer with graded index lens
US6166825A Fiber channel data transfer with feedback control within a photographic process printer system
US6031557A Bi-directional sweeping for color CRT printers
US6034709A Bi-directional sweeping for monochrome CRT printers
US5953495A System and method for filtering output of a cathode ray tube
US5841952A Parallel segment printing in a photographic process printer