Inventor · disambiguated record
Guobin Chen
Also filed as: CHEN GUOBIN
11 granted patents·5 pending applications·13 citations·filing 2003–2024
83Inventor score
Files withHOTI XIAMEN PLUMBING INC4NEC LAB AMERICA INC4NUTRICHEM COMPANY LTD2RINGWAY TECH JIANGSU CO LTD2ARCSOFT INC1
Top patents by PatentIndex Score
16 records- 0185US9905104B1Baby detection for electronic-gate environmentsNEC LAB AMERICA INC·Filed 2017·Granted Feb 27, 2018·5 cites·20 claims
- 0274US9538888B2Toilet seat cover with an easily assembled and detached child seatHOTI (XIAMEN) PLUMBING INC·Filed 2015·Granted Jan 10, 2017·3 cites·10 claims
- 0368US9920015B2Methods for preparing azoxystrobin and intermediate thereofNUTRICHEM COMPANY LTD·Filed 2014·Granted Mar 20, 2018·1 cites·11 claims
- 0468US2025069572A1Scale shifting and volume adjustment methods, apparatus, and deviceRINGWAY TECH JIANGSU CO LTD·Filed 2024·Application pending·0 cites
- 0560US9635988B2Toilet seat cover with a full-directional night lampHOTI (XIAMEN) PLUMBING INC·Filed 2015·Granted May 2, 2017·1 cites·9 claims
- 0659US2025069571A1Mouthpiece of a wind instrument, an electric harmonica, an electric blowpipe, and a wind instrumentRINGWAY TECH JIANGSU CO LTD·Filed 2024·Application pending·0 cites
- 0759US2024426489A1Air Purification Device with Adjustable Air Outlet DirectionXIAMEN BRI ENVIRONMENTAL IND CO LTD·Filed 2024·Application pending·0 cites
- 0857US9439542B2Vertical assembling and disassembling mechanism for toilet seatHOTI (XIAMEN) PLUMBING INC·Filed 2015·Granted Sep 13, 2016·1 cites·10 claims
- 0956US10253001B2Method for preparing azoxystrobin and its intermediatesNUTRICHEM COMPANY LTD·Filed 2018·Granted Apr 9, 2019·0 cites·5 claims
- 1054US7428339B2Pseudo-frames for MPEG-2 encodingARCSOFT INC·Filed 2003·Granted Sep 23, 2008·2 cites·21 claims
- 1153US10290197B2Mass transit surveillance camera systemNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 1253US10290196B2Smuggling detection systemNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 1347US9351614B2Quick installation hinge seat of closetool cover plateHOTI XIA MEN PLUMBING ING·Filed 2012·Granted May 31, 2016·0 cites·1 claims
- 1443US2019110649A1Rotary buffer capable of adjusting dampingHOTI XIAMEN PLUMBING INC·Filed 2017·Application pending·0 cites
- 1540US9281122B2Electrode structure of a laminated metallization film capacitorZHU JIAN·Filed 2012·Granted Mar 8, 2016·0 cites·10 claims
- 1638US2018268292A1Learning efficient object detection models with knowledge distillationNEC LAB AMERICA INC·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →