Robert Jansen — 6 Patents at Unknown

Robert Jansen has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1999 and the most recent in July 2023. Robert Jansen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert Jansen in Anaheim, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
11699051	Inspection method and inspection device for inspecting security markings	—	2023-07-11
8991326	Displacement hull form not subject to the limitation of hull speed	—	2015-03-31
6981356	Compact packaging for garments made from delicate materials	Leon Eric Atkinson, R. Patrick Johnson, Ryan E. Park, Bruce Thompson	2006-01-03
6802418	Compact packaging for garments made from delicate materials	Leon Eric Atkinson, R. Patrick Johnson, Ryan E. Park, Bruce Thompson	2004-10-12
D490704	Compact garment packaging	Leon Eric Atkinson, R. Patrick Johnson, Ryan E. Park	2004-06-01
5992465	Flow system for pipes, pipe fittings, ducts and ducting elements	—	1999-11-30

Robert Jansen — 6 Patents

Issued Patents All Time

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