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

Detchko Pavlov Detchkov — 2 Patents

LULignotech Usa: 2 patents #6 of 25Top 25%
Sofia, BG: #263 of 1,349 inventorsTop 20%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Detchko Pavlov Detchkov has been granted 2 US patents while listed as an inventor at Lignotech Usa. The first was granted in 2002 and the most recent in December 2003. Detchko Pavlov Detchkov ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Detchko Pavlov Detchkov in Sofia, BG.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6664002 Organic expander for lead-acid storage batteries Timothy J. McNally, Michael E. Sanford, Bernt O. Myrvold, Temelaki Vasilev Rogachev, Geno Petkov Papazov +1 more 2003-12-16
6346347 Organic expander for lead-acid storage batteries Timothy J. McNally, Michael E. Sanford, Bernt O. Myrvold, Temelaki Vasilev Rogachev, Geno Petkov Papazov +1 more 2002-02-12