{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Logitech", "item": "https://www.patentleaderboard.com/company/logitech"}, {"@type": "ListItem", "position": 3, "name": "John Crissman", "item": "https://www.patentleaderboard.com/inventor/fl:jo_ln:crissman-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Logitech › John Crissman
JC

John Crissman — 2 Patents

LOLogitech: 1 patents #48 of 121Top 40%
WHWilliam Beaumont Hospital: 1 patents #15 of 58Top 30%
Coldwater, MI: #49 of 144 inventorsTop 35%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Crissman has been granted 2 US patents while listed as an inventor at Logitech. The first was granted in 1987 and the most recent in November 2000. John Crissman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Crissman in Coldwater, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D433432 Video camera Vance A. Prather, Bryed Billerbeck, Herbert Pfeifer, Bruce A. Friedericks, Junien Labrousse 2000-11-07
4706368 Infusion pump/controller flow sensor support bracket Lyle N. Windingland, Natalie A. Kribs 1987-11-17

Frequent Collaborators

Bryed Billerbeck1 shared
Junien Labrousse1 shared
Lyle N. Windingland1 shared
Bruce A. Friedericks1 shared
Vance A. Prather1 shared
Natalie A. Kribs1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2