Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Herbert A. Schwan — 3 Patents

TETeleplex: 2 patents #1 of 6Top 20%
IMImed: 1 patents #16 of 34Top 50%
Encinitas, CA: #582 of 1,440 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Herbert A. Schwan has been granted 3 US patents while listed as an inventor at Teleplex. The first was granted in 1982 and the most recent in September 1986. Herbert A. Schwan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Herbert A. Schwan in Encinitas, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4614944 Telemetry system for distributed equipment controls and equipment monitors 1986-09-30
4604682 Buffer system for interfacing an intermittently accessing data processor to an independently clocked communications system Eduard A. Schwan 1986-08-05
4364386 Apparatus for converting a pump to a controller Jon A. Jenkins 1982-12-21