Inventor · disambiguated record
Changqing Wang Adams
Also filed as: ADAMS CHANGQING · ADAMS CHANGQING W · ADAMS CHANGQING WANG
17 granted patents·9 pending applications·5 citations·filing 2011–2025
87Inventor score
Top patents by PatentIndex Score
26 records- 0187US2024396097A1Improved membranes, calendered microporous membranes, battery separators, and related methodsCELGARD LLC·Filed 2024·Application pending·0 cites
- 0286US11094995B2Membranes, separators, batteries, and methodsCELGARD LLC·Filed 2016·Granted Aug 17, 2021·2 cites·7 claims
- 0386US10741814B2Microporous battery separators including polyolefin layer and non-woven layer with alkylbenzene sulfonic acid lithium salt surfactant, lithium batteries utilizing the same, and methods of manufacture of the sameCELGARD LLC·Filed 2016·Granted Aug 11, 2020·2 cites·12 claims
- 0485US2024234793A1Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methodsCELGARD LLC·Filed 2024·Application pending·0 cites
- 0581US12040456B2Membranes, calendered microporous membranes, battery separators, and related methodsCELGARD LLC·Filed 2023·Granted Jul 16, 2024·0 cites·4 claims
- 0681US2024253287A1Microlayer membranes, battery separators, batteries, and related methodsCELGARD LLC·Filed 2024·Application pending·0 cites
- 0777US11923497B2Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methodsCELGARD LLC·Filed 2021·Granted Mar 5, 2024·0 cites·9 claims
- 0875US10461293B2Microporous membranes, separators, lithium batteries, and related methodsCELGARD LLC·Filed 2016·Granted Oct 29, 2019·1 cites·15 claims
- 0973US12427543B2Membranes, separators, batteries, and methodsCELGARD LLC·Filed 2021·Granted Sep 30, 2025·0 cites·16 claims
- 1073US2023226789A1Porous membrane wipes and methods of manufacture and useCELGARD LLC·Filed 2023·Application pending·0 cites
- 1172US11658333B2Microporous battery separators including polyolefin layer and non-woven layer with alkylbenzene sulfonic acid lithium salt surfactant, lithium batteries utilizing the same, and methods of manufacture of the sameCELGARD LLC·Filed 2020·Granted May 23, 2023·0 cites·13 claims
- 1271US11569549B2Membranes, calendered microporous membranes, battery separators, and related methodsCELGARD LLC·Filed 2020·Granted Jan 31, 2023·0 cites·23 claims
- 1371US11196126B2Microporous membranes, separators, lithium batteries, and related methodsCELGARD LLC·Filed 2019·Granted Dec 7, 2021·0 cites·10 claims
- 1467US11969929B2Microlayer membranes, battery separators, batteries, and related methodsCELGARD LLC·Filed 2019·Granted Apr 30, 2024·0 cites·38 claims
- 1567US11165121B2Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methodsCELGARD LLC·Filed 2017·Granted Nov 2, 2021·0 cites·11 claims
- 1664US12496815B2Multilayer porous membranes and methods of making the sameCELGARD LLC·Filed 2021·Granted Dec 16, 2025·0 cites·20 claims
- 1763US2025149638A1Microporous membranes, battery separators, batteries, and devices having the sameCELGARD LLC·Filed 2025·Application pending·0 cites
- 1862US10777800B2Membranes, calendered microporous membranes, battery separators, and related methodsCELGARD LLC·Filed 2016·Granted Sep 15, 2020·0 cites·3 claims
- 1960US11607856B2Porous membrane wipes and methods of manufacture and useCELGARD LLC·Filed 2014·Granted Mar 21, 2023·0 cites·17 claims
- 2057US12230760B2Microporous membranes, battery separators, batteries, and devices having the sameCELGARD LLC·Filed 2018·Granted Feb 18, 2025·0 cites·12 claims
- 2157US2024055726A1Dry-process polyethylene membranes, coated membranes, separators, and related methodsCELGARD LLC·Filed 2021·Application pending·0 cites
- 2256US2022181745A1Polyamide-imide coated separators for high energy rechargeable lithium batteriesCEIGARD LLC·Filed 2020·Application pending·0 cites
- 2353US11955662B2Separator for electric storage deviceASAHI CHEMICAL IND·Filed 2018·Granted Apr 9, 2024·0 cites·29 claims
- 2449US12412956B2Battery separators, coated battery separators, batteries, and related methodsCELGARD LLC·Filed 2019·Granted Sep 9, 2025·0 cites·30 claims
- 2543US2015115976A1Continuous web inline testing apparatus, defect mapping system and related methodsCELGARD LLC·Filed 2014·Application pending·0 cites
- 2633US2014090480A1Testing and measuring devices, systems, components and methodsADAMS CHANGQING W·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →