Inventor · disambiguated record
Yiquan Liu
Also filed as: LIU YIQUAN
16 granted patents·4 pending applications·237 citations·filing 2016–2023
94Inventor score
Top patents by PatentIndex Score
20 records- 0193USD899669STable lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Oct 20, 2020·45 cites·1 claims
- 0292USD840582SSwipe puck lightLIU YIQUAN·Filed 2017·Granted Feb 12, 2019·53 cites·1 claims
- 0391USD969935SAB wheelDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2020·Granted Nov 15, 2022·16 cites·1 claims
- 0489USD898981STable lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Oct 13, 2020·31 cites·1 claims
- 0589USD891675SInduction lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Jul 28, 2020·32 cites·1 claims
- 0683USD1060543SSmart gripDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2022·Granted Feb 4, 2025·7 cites·1 claims
- 0782USD998064SSmart rope handleDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2021·Granted Sep 5, 2023·8 cites·1 claims
- 0877US10361409B2Cupboard lampSHENZHEN ENVISION TECH LIMITED·Filed 2016·Granted Jul 23, 2019·4 cites·9 claims
- 0966USD923233SInduction lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Jun 22, 2021·9 cites·1 claims
- 1063USD924460SInduction lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Jul 6, 2021·8 cites·1 claims
- 1159USD895880SInduction lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Sep 8, 2020·7 cites·1 claims
- 1256USD930227STable lamp baseDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Sep 7, 2021·6 cites·1 claims
- 1356US2024382805A1Method and device for counting push-upsDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2023·Application pending·0 cites
- 1451USD889712SLampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2018·Granted Jul 7, 2020·4 cites·1 claims
- 1550US2021348728A1Wooden base of desk lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2021·Application pending·0 cites
- 1646US2023149774A1Handle Motion Counting Method and TerminalDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2020·Application pending·0 cites
- 1744USD921257SInduction lampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2019·Granted Jun 1, 2021·3 cites·1 claims
- 1842USD884232SLampDONGGUAN CHUAN OPTOELECTRONICS LTD·Filed 2018·Granted May 12, 2020·2 cites·1 claims
- 1937USD800360SLED lampLIU YIQUAN·Filed 2016·Granted Oct 17, 2017·2 cites·1 claims
- 2036US2018180269A1Lamp baseSHENZHEN ENVISION TECH LIMITED·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →