Inventor · disambiguated record
Katharine Chemelewski
Also filed as: CHEMELEWSKI KATHARINE · CHEMELEWSKI KATHARINE R · CHEMELEWSKI KATHARINE ROSE
9 granted patents·8 pending applications·3 citations·filing 2014–2024
77Inventor score
Top patents by PatentIndex Score
17 records- 0186US11094995B2Membranes, separators, batteries, and methodsCELGARD LLC·Filed 2016·Granted Aug 17, 2021·2 cites·7 claims
- 0285US2024234793A1Additives for improved battery performance, improved additive-containing membranes, improved battery separators, improved batteries, and related methodsCELGARD LLC·Filed 2024·Application pending·0 cites
- 0381US2024253287A1Microlayer membranes, battery separators, batteries, and related methodsCELGARD LLC·Filed 2024·Application pending·0 cites
- 0477US11923497B2Additives 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
- 0577US11334164B2Portable electronic device having a haptic device with a moving battery elementAPPLE INC·Filed 2020·Granted May 17, 2022·1 cites·20 claims
- 0673US12427543B2Membranes, separators, batteries, and methodsCELGARD LLC·Filed 2021·Granted Sep 30, 2025·0 cites·16 claims
- 0769US2023087851A1Looped battery tab with oxide coatingAPPLE INC·Filed 2022·Application pending·0 cites
- 0869US2023088564A1Looped battery tab with oxide coatingAPPLE INC·Filed 2022·Application pending·0 cites
- 0967US11969929B2Microlayer membranes, battery separators, batteries, and related methodsCELGARD LLC·Filed 2019·Granted Apr 30, 2024·0 cites·38 claims
- 1067US11165121B2Additives 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
- 1161US12244032B2Non-rectangular metal batteriesAPPLE INC·Filed 2021·Granted Mar 4, 2025·0 cites·20 claims
- 1254US12417886B2Depositions or layers for microporous membranes, improved membranes, improved lithium battery separators, improved batteries, improved high voltage lithium batteries, and related methodsCELGARD LLC·Filed 2017·Granted Sep 16, 2025·0 cites·14 claims
- 1354US2022216568A1Improved coated battery separatorCELGARD LLC·Filed 2020·Application pending·0 cites
- 1452US2015147616A1Button cell casings suitable for non-aqueous cellsUNIV CORNELL·Filed 2014·Application pending·0 cites
- 1551US2021074958A1Metal can batteryAPPLE INC·Filed 2020·Application pending·0 cites
- 1649US12412956B2Battery separators, coated battery separators, batteries, and related methodsCELGARD LLC·Filed 2019·Granted Sep 9, 2025·0 cites·30 claims
- 1746US2021218118A1Rechargeable battery with incorporated reference electrodeAPPLE INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →