Inventor · disambiguated record
Kuo-Joan Cheng
Also filed as: CHENG KUO-JOAN
12 granted patents·1 pending application·349 citations·filing 1996–2006
92Inventor score
Files withCA MINISTER AGRICULTURE & FOOD5ACADEMIA SINICA3CANADA AGRICULTURE1NAT TAIWAN UNIVERSITY AN UNIVERSITY OF TAIWAN R O C1UNITED KINGDOM GOVERNMENT1
Top patents by PatentIndex Score
13 records- 0190US5985605ADNA sequences encoding phytases of ruminal microorganismsCA MINISTER AGRICULTURE & FOOD·Filed 1997·Granted Nov 16, 1999·135 cites·59 claims
- 0289US5948667AXylanase obtained from an anaerobic fungusCANADA AGRICULTURE·Filed 1996·Granted Sep 7, 1999·83 cites·12 claims
- 0385US7956238B2Porcine pancreatic amylase gene promoter and transgenic pigs expressing heterologous digestive enzymesNAT TAIWAN UNIVERSITY AN UNIVERSITY OF TAIWAN R O C·Filed 2006·Granted Jun 7, 2011·21 cites·11 claims
- 0474US5939303APhytases of ruminal microorganismsCA MINISTER AGRICULTURE & FOOD·Filed 1996·Granted Aug 17, 1999·35 cites·22 claims
- 0572US6734344B2Coniothyrium minitans β-(1,3) exoglucanase gene cbeg 1CA MINISTER AGRICULTURE & FOOD·Filed 2000·Granted May 11, 2004·4 cites·10 claims
- 0667US6063431AProduction of enzyme products and raw feed materials using grain seedsFiled 1997·Granted May 16, 2000·30 cites·6 claims
- 0762US6121034AConiothyrium minitans xylanase gene Cxy1CA MINISTER AGRICULTURE & FOOD·Filed 1999·Granted Sep 19, 2000·20 cites·20 claims
- 0854US6137032AXylanase obtained from an anaerobic fungusCA MINISTER AGRICULTURE & FOOD·Filed 1999·Granted Oct 24, 2000·7 cites·18 claims
- 0950US6306656B1Plant embryo—and aleurone—specific promoterACADEMIA SINICA·Filed 1999·Granted Oct 23, 2001·10 cites·10 claims
- 1044US2004076659A1Additive for livestock feedsUNIV BRITISH COLUMBIA·Filed 2003·Application pending·0 cites
- 1135US6268202B1Strains of coniothyrium minitans having β-glucanase activityUNITED KINGDOM GOVERNMENT·Filed 1998·Granted Jul 31, 2001·3 cites·8 claims
- 1231US6222028B1Polynucleotides encoding cellulase enzymes from Piromyces rhizinflataACADEMIA SINICA·Filed 1999·Granted Apr 24, 2001·1 cites·3 claims
- 1326US6428996B1Cellulase enzymesACADEMIA SINICA·Filed 1999·Granted Aug 6, 2002·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →