Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William Switzer — 5 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
San Diego, CA: #7,328 of 23,606 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
William Switzer has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 2017 and the most recent in May 2023. William Switzer ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list William Switzer in San Diego, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11660533 System and method for virtual team assembly Peter Groset, Erik Groset 2023-05-30
11282154 Deceased notification system and method 2022-03-22
10478721 System and method for virtual team assembly Peter Groset, Erik Groset 2019-11-19
9751010 System and method for virtual team assembly Peter Groset, Erik Groset 2017-09-05
9744450 System and method for virtual team assembly Peter Groset, Erik Groset 2017-08-29