Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ryan E. Dillingham — 2 Patents

LELear: 1 patents #905 of 1,996Top 50%
LDLear Automotive Dearborn: 1 patents #48 of 178Top 30%
Waterford, MI: #204 of 579 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ryan E. Dillingham has been granted 2 US patents while listed as an inventor at Lear. The first was granted in 2000 and the most recent in October 2006. Ryan E. Dillingham ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ryan E. Dillingham in Waterford, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
RE39316 Sliding visor Jay A. Murdock, Edward G. Curtindale 2006-10-03
6010174 Sliding visor Jay A. Murdock, Edward G. Curtindale 2000-01-04