Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

Jonel Cera — 2 Patents

ETEtm: 2 patents #1 of 5Top 20%
3M: 1 patents #7,251 of 11,543Top 65%
Corona, CA: #612 of 1,452 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jonel Cera has been granted 2 US patents while listed as an inventor at Etm. The first was granted in 1992 and the most recent in April 1994. Jonel Cera ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jonel Cera in Corona, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5301431 Hand-held cutting tool 1994-04-12
5133812 Corrosion resistant cutting tool and method of manufacture John S. Kelly 1992-07-28 $7,417,000