Inventor · disambiguated record
Richard C. Zulch
Also filed as: ZULCH RICHARD · ZULCH RICHARD C
13 granted patents·364 citations·filing 1990–2011
93Inventor score
Top patents by PatentIndex Score
13 records- 0193US8497871B2Color generation using multiple illuminant typesZULCH RICHARD C·Filed 2009·Granted Jul 30, 2013·25 cites·27 claims
- 0289US7913044B1Efficient incremental backups using a change databaseEMC CORP·Filed 2006·Granted Mar 22, 2011·23 cites·25 claims
- 0388US5966730ABackup system for computer network incorporating opportunistic backup by prioritizing least recently backed up computer or computer storage mediumDANTZ DEV CORP·Filed 1996·Granted Oct 12, 1999·121 cites·17 claims
- 0487US8335768B1Selecting data in backup data sets for grooming and transferringDESAI ASIT·Filed 2005·Granted Dec 18, 2012·27 cites·40 claims
- 0585US8665296B2Color generation change using multiple illuminant typesZULCH RICHARD C·Filed 2009·Granted Mar 4, 2014·9 cites·27 claims
- 0683US10002571B1Liquid crystal display incorporating color-changing backlightZULCH RICHARD C·Filed 2011·Granted Jun 19, 2018·5 cites·21 claims
- 0783US7966513B2Automatic classification of backup clientsEMC CORP·Filed 2006·Granted Jun 21, 2011·13 cites·20 claims
- 0882US7801859B1Tracking filesystem backupsEMC CORP·Filed 2005·Granted Sep 21, 2010·13 cites·24 claims
- 0982US5150473AData storage format for addressable or sequential memory mediaDANTZ DEV CORP·Filed 1990·Granted Sep 22, 1992·106 cites·13 claims
- 1081US7994732B2Intensity changing with reduced flicker for digitally-controlled lightingZULCH LAB INC·Filed 2007·Granted Aug 9, 2011·11 cites·34 claims
- 1179US8330392B2Intensity changing with reduced flicker for digitally-controlled lightingZULCH RICHARD C·Filed 2011·Granted Dec 11, 2012·4 cites·21 claims
- 1268US7890746B2Automatic authentication of backup clientsEMC CORP·Filed 2006·Granted Feb 15, 2011·4 cites·20 claims
- 1353US8886902B1Disk backup set accessCHIEN YAWEN·Filed 2006·Granted Nov 11, 2014·3 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →