Inventor · disambiguated record
Byungchun Park
Also filed as: PARK BYUNGCHUN
6 granted patents·5 pending applications·1 citations·filing 2012–2025
66Inventor score
Top patents by PatentIndex Score
11 records- 0180US2025270109A1Positive Electrode Active Material, Method for Preparing the Same, Positive Electrode and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 0277US9899675B2Method for preparing precursor of lithium composite transition metal oxide using a reactorLG CHEMICAL LTD·Filed 2016·Granted Feb 20, 2018·1 cites·11 claims
- 0361US11545670B2Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Jan 3, 2023·0 cites·20 claims
- 0461US2014234203A1Reactor for preparing precursor of lithium composite transition metal oxide and method for preparing precursorLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 0560US2024059581A1Additive for Positive Electrode of Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 0659US11404693B2Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Aug 2, 2022·0 cites·11 claims
- 0758US2024014399A1Additive for Positive Electrode of Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising SameLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 0856US8852806B2Positive active material for secondary battery of improved rate capabilityLG CHEMICAL LTD·Filed 2013·Granted Oct 7, 2014·0 cites·16 claims
- 0955US11329287B2Cathode additive, preparation method thereof, and cathode and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted May 10, 2022·0 cites·15 claims
- 1050US9776886B2Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatusLG CHEMICAL LTD·Filed 2015·Granted Oct 3, 2017·0 cites·7 claims
- 1147US2014065058A1Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatusPARK BYUNGCHUN·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Byungchun Park files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →