Inventor · disambiguated record
Wenyu Chang
Also filed as: CHANG WENYU
17 granted patents·2 pending applications·47 citations·filing 2014–2020
91Inventor score
Technology areasA47J
Files withTSANN KUEN ZHANGZHOU ENTPR CO14TSANN KUEN (ZHANGZHOU) ENTPR CO LTD4TSANN KUEN ZHANGHOU ENTPR CO LTD1
Top patents by PatentIndex Score
19 records- 0187US10285537B2Grill deviceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2016·Granted May 14, 2019·6 cites·18 claims
- 0286US10413120B2Grill deviceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2016·Granted Sep 17, 2019·5 cites·14 claims
- 0380US11622652B2Oil discharge roast pan and cooking device having sameTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2019·Granted Apr 11, 2023·2 cites·15 claims
- 0469US10098501B2GrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2016·Granted Oct 16, 2018·1 cites·9 claims
- 0558USD859057SGrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2017·Granted Sep 10, 2019·7 cites·1 claims
- 0657USD839660SGrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2017·Granted Feb 5, 2019·6 cites·1 claims
- 0755USD749887SGrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2014·Granted Feb 23, 2016·8 cites·1 claims
- 0854US11452403B2Grill deviceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2020·Granted Sep 27, 2022·0 cites·9 claims
- 0953USD823633SCooking applianceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2017·Granted Jul 24, 2018·4 cites·1 claims
- 1047US2017215639A1Grilling and toasting apparatus that facilitates easy turning of food and grill plate thereofTSANN KUEN (ZHANGZHOU) ENTPR CO LTD·Filed 2017·Application pending·0 cites
- 1146US10201246B2Multifunction cooking deviceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2016·Granted Feb 12, 2019·0 cites·9 claims
- 1246US2017224156A1Grilling apparatus having a containing recess for receiving a feeding seat when idlingTSANN KUEN (ZHANGZHOU) ENTPR CO LTD·Filed 2017·Application pending·0 cites
- 1341USD895346SGrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2018·Granted Sep 8, 2020·2 cites·1 claims
- 1441USD784750SStand for cooking deviceTSANN KUEN (ZHANGZHOU) ENTPR CO LTD·Filed 2015·Granted Apr 25, 2017·3 cites·1 claims
- 1540USD828761SFunnelTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2017·Granted Sep 18, 2018·2 cites·1 claims
- 1633USD954489SCooking applianceTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2019·Granted Jun 14, 2022·0 cites·1 claims
- 1732USD895356SGrillTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2018·Granted Sep 8, 2020·0 cites·1 claims
- 1831USD864649SCooking applianceTSANN KUEN ZHANGHOU ENTPR CO LTD·Filed 2018·Granted Oct 29, 2019·1 cites·1 claims
- 1931USD790907SGrillTSANN KUEN (ZHANGZHOU) ENTPR CO LTD·Filed 2015·Granted Jul 4, 2017·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →