Inventor · disambiguated record
Zicheng Guo
Also filed as: GUO ZICHENG
13 granted patents·1,774 citations·filing 1995–2022
94Inventor score
Files withGEN INSTRUMENT CORP4SHENZHEN GOODIX TECH CO LTD4SONY CORP2SONY ELECTRONICS INC2MOTOROLA INC1
Top patents by PatentIndex Score
13 records- 0197US6401242B1Method and apparatus for designating a preferred source to avoid duplicative programming servicesGEN INSTRUMENT CORP·Filed 2000·Granted Jun 4, 2002·150 cites·6 claims
- 0297US6173330B1Delivery and acquisition of data segments with optimized inter-arrival timeMOTOROLA INC·Filed 1996·Granted Jan 9, 2001·321 cites·47 claims
- 0396US5801753AMethod and apparatus for providing an interactive guide to events available on an information networkGEN INSTRUMENT CORP·Filed 1995·Granted Sep 1, 1998·292 cites·26 claims
- 0495US6160545AMulti-regional interactive program guide for televisionGEN INSTRUMENT CORP·Filed 1997·Granted Dec 12, 2000·215 cites·40 claims
- 0595US5844620AMethod and apparatus for displaying an interactive television program guideGEN INSTRUMENT CORP·Filed 1995·Granted Dec 1, 1998·714 cites·22 claims
- 0690US11438685B2Wearable device, wearing detection method, and storage mediumSHENZHEN GOODIX TECH CO LTD·Filed 2020·Granted Sep 6, 2022·3 cites·17 claims
- 0789US7284256B2Method and system to maintain relative statistics for creating automatically a list of favoritesSONY ELECTRONICS INC·Filed 2000·Granted Oct 16, 2007·34 cites·37 claims
- 0888US7051170B2Method and system for scheduled activation of system information tables in digital transport streamsSONY ELECTRONICS INC·Filed 2004·Granted May 23, 2006·31 cites·18 claims
- 0978US11448675B2Capacitance detection module, method and electronic deviceSHENZHEN GOODIX TECH CO LTD·Filed 2019·Granted Sep 20, 2022·1 cites·6 claims
- 1075US7725911B2Method and system to maintain relative statistics for creating automatically a list of favoritesSONY CORP·Filed 2007·Granted May 25, 2010·3 cites·25 claims
- 1173US6751713B1Method and system for scheduled activation of system information tables in digital transport streamsSONY CORP·Filed 2000·Granted Jun 15, 2004·10 cites·3 claims
- 1266US11671097B2Capacitance detection module and methodSHENZHEN GOODIX TECH CO LTD·Filed 2022·Granted Jun 6, 2023·0 cites·13 claims
- 1355US11953350B2Capacitance detection apparatus and electronic deviceSHENZHEN GOODIX TECH CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →