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

Lothar Heider — 3 Patents

Basf Se: 3 patents #4,656 of 13,826Top 35%
Ludwigshafen, DE: #781 of 1,722 inventorsTop 50%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Lothar Heider has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 1984 and the most recent in February 1992. Lothar Heider ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lothar Heider in Ludwigshafen, DE.

Patents per Year

Patents granted per year, 1984 to 1992Bar chart with a peak of 1 patents in 1984.peak 11984: 1 patents19841987: 1 patents19871992: 1 patents1992

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5087676 Preparation of polymers from olefinically unsaturated monomers Gerhard Storck, Hans-Joachim Weintz 1992-02-11
4661557 Preparation of stable aqueous polymer dispersions which contain an alkenyl-aromatic compound as copolymerized units Hans-Georg Bubam, Uwe Biederbeck, Bernd Stanger 1987-04-28
4424298 Preparation of concentrated polyacrylate dispersions Erich Penzel, Guenter Eckert, Lothar Wuertele, Werner Schackert 1984-01-03