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

Michael Gillich — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Mutterstadt, DE: #65 of 127 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael Gillich has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2000 and the most recent in July 2002. Michael Gillich ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael Gillich in Mutterstadt, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6413445 Antifreeze concentrates and coolant compositions containing these concentrates for cooling circuits in internal combustion engines Knut Oppenlander, Wolfgang H. H. Gunther, Klaus Pfitzner, Ladislaus Meszaros 2002-07-02 $273,000
6045719 Use of quaternized imidazoles as corrosion inhibitors for non-ferrous metals, and coolant compositions and antifreeze concentrates comprising them Ladislaus Meszaros, Klaus Pfitzner, Knut Oppenlander, Wolfgang H. H. Gunther 2000-04-04