Inventor · disambiguated record
Leendert Hendrik De Graaff
Also filed as: DE GRAAFF LEENDERT H · DE GRAAFF LEENDERT HENDRIK · GRAAFF LEENDERT HENDRIK DE
15 granted patents·2 pending applications·103 citations·filing 1991–2009
93Inventor score
Files withGIST BROCADES BV7DANISCO INGREDIENTS AS3DSM NV2GIST BROCADES NV2DE GRAAFF LEENDERT HENDRIK1
Top patents by PatentIndex Score
17 records- 0169US6599745B1Method to isolate mutants and to clone the complementing geneDANISCO INGREDIENTS AS·Filed 2000·Granted Jul 29, 2003·2 cites·17 claims
- 0269US6306635B1Fungal cellulasesGIST BROCADES BV·Filed 2000·Granted Oct 23, 2001·2 cites·16 claims
- 0362US6066356AArabinoxylan degrading enzymesGIST BROCADES BV·Filed 1998·Granted May 23, 2000·16 cites·9 claims
- 0456US8461320B2Method to isolate mutants and to clone the complementing geneDE GRAAFF LEENDERT HENDRIK·Filed 2003·Granted Jun 11, 2013·0 cites·11 claims
- 0555US5763260AMethod to alter the properties of acetylated xylanGIST BROCADES BV·Filed 1995·Granted Jun 9, 1998·9 cites·7 claims
- 0654US5681732ACloning and expression of acetyl xylan esterases from fungal originGIST BROCADES BV·Filed 1994·Granted Oct 28, 1997·11 cites·16 claims
- 0754US2004001904A1Cellulose degrading enzymes of aspergillusFiled 2003·Application pending·0 cites
- 0853US6177261B1Method to isolate mutants and to clone the complementing geneDANISCO INGREDIENTS AS·Filed 1996·Granted Jan 23, 2001·9 cites·32 claims
- 0953US5358864ACloning and expression of xylanase genes from fungal originGIST BROCADES NV·Filed 1991·Granted Oct 25, 1994·15 cites·19 claims
- 1048US5849559AArabinoxylan degrading enzymesGIST BROCADES BV·Filed 1995·Granted Dec 15, 1998·14 cites·21 claims
- 1148US2011099670A1Nucleotide sequences coding for cis-aconitic decarboxylase and use thereofKOOPS ANDRIES JURRIAAN·Filed 2009·Application pending·0 cites
- 1245US6190890B1Fungal cellulasesGIST BROCADES BV·Filed 1996·Granted Feb 20, 2001·4 cites·11 claims
- 1345US5426043ACloning and expression of acetyl xylan esterases from fungal originGIST BROCADES NV·Filed 1992·Granted Jun 20, 1995·6 cites·2 claims
- 1441US5989887ACloning and expression of DNA molecules incoding arabinan-degrading enzymes of fungal originDSM NV·Filed 1997·Granted Nov 23, 1999·5 cites·27 claims
- 1540US6558937B1Cellulose degrading enzymes of aspergillusDSM NV·Filed 1998·Granted May 6, 2003·8 cites·17 claims
- 1634US6010892AMethod to alter the properties of acetylated xylanGIST BROCADES BV·Filed 1997·Granted Jan 4, 2000·1 cites·6 claims
- 1732US6300112B1β-xylosidase, nucleotide sequence encoding it, and use thereofDANISCO INGREDIENTS AS·Filed 1996·Granted Oct 9, 2001·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →