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

Lyn Holt — 6 Patents

EMEmi: 2 patents #19 of 137Top 15%
ALAlpha Fry Limited: 1 patents #2 of 11Top 20%
CPCookson Group Plc: 1 patents #13 of 64Top 25%
FMFry'S Metals: 1 patents #27 of 70Top 40%
Maidenhead, GB: #33 of 282 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Lyn Holt has been granted 6 US patents while listed as an inventor at Emi. The first was granted in 1981 and the most recent in November 2003. Lyn Holt ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Lyn Holt in Maidenhead, GB.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6641712 Process for the recovery of tin, tin alloys or lead alloys from printed circuit boards Robert William Gibson, Paul David Goodman, Ian McCrady Dalrymple, Derek John Fray 2003-11-04
5902438 Process for the formation of anisotropic conducting material Richard Arthur, David Baghurst, Gary Lee Nicholls 1999-05-11
5682670 Method for the fabrication of multipole magnets James F. Bell, Steven Jeffrey, John Stewart Campbell 1997-11-04
5656143 Sensors for the analysis of molten metals Mark Andrew Swetnam, Stefan Ryszard Witek 1997-08-12
4461179 Device sensitive to pressure waves 1984-07-24
4277071 Disc records having surface markings David E. Birt 1981-07-07