Inventor · disambiguated record
Teng Shan
Also filed as: SHAN TENG
10 granted patents·3 pending applications·82 citations·filing 2012–2022
81Inventor score
Files withTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD11CHEN WANGDONG1SUZHOU TOUCHSTONE INT MEDICAL SCIENCE CO LTD1
Top patents by PatentIndex Score
13 records- 0195US10136888B2Circular stapler and staple head assembly thereofTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2015·Granted Nov 27, 2018·80 cites·18 claims
- 0266US11123064B2Tissue closure deviceTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2016·Granted Sep 21, 2021·1 cites·16 claims
- 0357US9381017B2Linear surgical stapler with rotatable operation buttonTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2013·Granted Jul 5, 2016·1 cites·18 claims
- 0455US12426877B2Cartridge assembly and surgical staplerTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·19 claims
- 0553US2025134521A1Cartridge assembly, head assembly and surgical staplerTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2022·Application pending·0 cites
- 0650US12433594B2Anastomosis protection deviceTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2021·Granted Oct 7, 2025·0 cites·19 claims
- 0749US12082816B2Closure driving mechanism and surgical staplerTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2020·Granted Sep 10, 2024·0 cites·14 claims
- 0849US11980361B2Closure driving mechanism and medical stapler including the sameTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2020·Granted May 14, 2024·0 cites·20 claims
- 0948US12256925B2Closure driving mechanism and surgical staplerTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2020·Granted Mar 25, 2025·0 cites·13 claims
- 1048US2024024152A1Anastomosis protection deviceTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2021·Application pending·0 cites
- 1146US2016324519A1Linear suturing and cutting deviceSUZHOU TOUCHSTONE INT MEDICAL SCIENCE CO LTD·Filed 2014·Application pending·0 cites
- 1242US12096939B2Firing mechanism and staplerTOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD·Filed 2019·Granted Sep 24, 2024·0 cites·7 claims
- 1340US9629634B2Introducer accessoryCHEN WANGDONG·Filed 2012·Granted Apr 25, 2017·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →