Inventor · disambiguated record
Zhihong Qian
Also filed as: QIAN ZHIHONG
12 granted patents·1 pending application·38 citations·filing 2004–2017
87Inventor score
Files withBOSON ROBOTICS LTD10EL-HENNAWAY MOHAMED SAMY1EL-HENNAWEY MOHAMED SAMY1NORTEL NETWORKS LTD1
Top patents by PatentIndex Score
13 records- 0185US9923513B2Cleaning mechanism having water spray function and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Mar 20, 2018·3 cites·4 claims
- 0283US7619995B1Transcoders and mixers for voice-over-IP conferencingNORTEL NETWORKS LTD·Filed 2004·Granted Nov 17, 2009·34 cites·8 claims
- 0380US10050468B2Charging compartment and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Aug 14, 2018·1 cites·7 claims
- 0468US9831822B1Telescopic mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Nov 28, 2017·0 cites·9 claims
- 0568US9831821B1Correction mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Nov 28, 2017·0 cites·7 claims
- 0668US9831823B1Obstacle crossing mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Nov 28, 2017·0 cites·10 claims
- 0767US10016637B2Anti-falling mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Jul 10, 2018·0 cites·6 claims
- 0865US10050582B2Self-charging terminal and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Aug 14, 2018·0 cites·5 claims
- 0965US10008976B2Self-locking mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Jun 26, 2018·0 cites·8 claims
- 1064US9831820B1Moving mechanism and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Nov 28, 2017·0 cites·9 claims
- 1147US2012076054A1Transcoders and mixers for voice-over-ip conferencingEL-HENNAWEY MOHAMED SAMY·Filed 2011·Application pending·0 cites
- 1243US8077636B2Transcoders and mixers for voice-over-IP conferencingEL-HENNAWAY MOHAMED SAMY·Filed 2009·Granted Dec 13, 2011·0 cites·16 claims
- 1337US10056860B2Cleaning mechanism having self-locking function and photovoltaic panel cleaning equipment having sameBOSON ROBOTICS LTD·Filed 2017·Granted Aug 21, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →