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

Louis Ackerman — 5 Patents

CSCsir: 2 patents #24 of 220Top 15%
SDSouth African Inventions Development: 2 patents #9 of 48Top 20%
Pretoria, ZA: #27 of 529 inventorsTop 6%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Louis Ackerman has been granted 5 US patents while listed as an inventor at Csir. The first was granted in 1990 and the most recent in June 2015. Louis Ackerman ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Louis Ackerman in Pretoria, ZA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9061023 Management and treatment of benign prostatic hyperplasia Gerda Fouche, Vinesh Maharaj, Xolani Mthembu, Marina Mikhailovna Van Der Merwe 2015-06-23
8158165 Preventative treatment and remission of allergic diseases Roelof Marthinus Horak, Ebrahim Wadiwala, Gerda Fouche, Marina Mikhailovna Van Der Merwe, Vinesh Maharaj 2012-04-17
6107242 Absorbent material including coir fibres and/or coir dust George A. Lopez 2000-08-22
5128164 Composition for human consumption containing 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl)-indole compounds Pieter J. Van Wyk 1992-07-07
4975298 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl)-indole compounds Pieter J. Van Wyk 1990-12-04