Inventor · disambiguated record
Felix Richter
Also filed as: RICHTER FELIX
10 granted patents·191 citations·filing 1987–2007
90Inventor score
Top patents by PatentIndex Score
10 records- 0196US4816553APolyacetals, preparation thereof from dialdehydes and polyolcarboxylic acids, and use of sameBASF AG·Filed 1988·Granted Mar 28, 1989·88 cites·7 claims
- 0275US5019296ASerine-N,N-diacetic acid and derivatives as complexing agents and detergents containing sameBASF AG·Filed 1990·Granted May 28, 1991·29 cites·4 claims
- 0371US8895791B2Method of regenerating ruthenium catalysts suitable for hydrogenationHENKELMANN JOCHEM·Filed 2007·Granted Nov 25, 2014·2 cites·14 claims
- 0469US8598060B2Method of regenerating ruthenium catalysts for the ring hydrogenation of phthalatesHENKELMANN JOCHEM·Filed 2007·Granted Dec 3, 2013·2 cites·19 claims
- 0559US5073269APreparation of water-soluble copolymers of maleic acid and use thereof as water treatment agentsBASF CORP·Filed 1990·Granted Dec 17, 1991·13 cites·4 claims
- 0657US4973730APreparation of serine-N,N-diacetic acid and derivatives as complexing agents and detergents containing sameBASF AG·Filed 1988·Granted Nov 27, 1990·15 cites·3 claims
- 0752US4827014A2-Hydroxy-3-aminopropionic-n,n-diacetic acid and derivatives thereof, preparation thereof, and detergents containing sameBASF AG·Filed 1988·Granted May 2, 1989·16 cites·6 claims
- 0852US4818795APolymaleic acid, its preparation and its useBASF AG·Filed 1987·Granted Apr 4, 1989·16 cites·6 claims
- 0951US4886859ASlightly crosslinked, water-soluble polymaleic acid, its preparation and its useBASF AG·Filed 1988·Granted Dec 12, 1989·7 cites·13 claims
- 1032US4818794ASlightly crosslinked, water-soluble polymaleic acid, its preparation and its useBASF AG·Filed 1987·Granted Apr 4, 1989·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →