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

Herbert Markl — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Seevetal, DE: #145 of 356 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Herbert Markl has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1999. Herbert Markl ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Herbert Markl in Seevetal, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5965431 Aerobic biodegradation of aromatic compounds having low water solubility using Bacillus thermoleovorans strain DSM 10561 Garabed Antranikian, Peter Becker, Samson Markossian 1999-10-12