Inventor · disambiguated record
Frederick C. Knabe
Also filed as: KNABE FREDERICK · KNABE FREDERICK C
9 granted patents·1 pending application·730 citations·filing 2000–2011
92Inventor score
Top patents by PatentIndex Score
10 records- 0196US7062483B2Hierarchical data-driven search and navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2001·Granted Jun 13, 2006·198 cites·18 claims
- 0296US7035864B1Hierarchical data-driven navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2000·Granted Apr 25, 2006·181 cites·54 claims
- 0395US7912823B2Hierarchical data-driven navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2007·Granted Mar 22, 2011·49 cites·3 claims
- 0493US7325201B2System and method for manipulating content in a hierarchical data-driven search and navigation systemENDECA TECHNOLOGIES INC·Filed 2002·Granted Jan 29, 2008·131 cites·43 claims
- 0591US7567957B2Hierarchical data-driven search and navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2006·Granted Jul 28, 2009·39 cites·67 claims
- 0690US8655869B2System and method for information retrieval from object collections with complex interrelationshipsFERRARI ADAM J·Filed 2011·Granted Feb 18, 2014·28 cites·21 claims
- 0788US8676802B2Method and system for information retrieval with clusteringZELEVINSKY VLADIMIR V·Filed 2006·Granted Mar 18, 2014·31 cites·33 claims
- 0886US8019752B2System and method for information retrieval from object collections with complex interrelationshipsENDECA TECHNOLOGIES INC·Filed 2005·Granted Sep 13, 2011·19 cites·36 claims
- 0986US7617184B2Scalable hierarchical data-driven navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2001·Granted Nov 10, 2009·54 cites·42 claims
- 1035US2006053104A1Hierarchical data-driven navigation system and method for information retrievalENDECA TECHNOLOGIES INC·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frederick C. Knabe files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →