US 12,148,898 B2
Electric batteries
Joel Sylvester, Penicuik (GB)
Assigned to DUKOSI LIMITED, Edinburgh (GB)
Filed by DUKOSI LIMITED, Edinburgh (GB)
Filed on Feb. 6, 2023, as Appl. No. 18/165,248.
Application 18/165,248 is a continuation of application No. 17/202,102, filed on Mar. 15, 2021, granted, now 11,575,185.
Application 17/202,102 is a continuation of application No. 16/300,933, granted, now 10,950,843, issued on Mar. 16, 2021, previously published as PCT/GB2017/051337, filed on May 12, 2017.
Claims priority of application No. 1608491 (GB), filed on May 13, 2016.
Prior Publication US 2024/0021896 A1, Jan. 18, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H01M 10/48 (2006.01); G01R 31/374 (2019.01); G01R 31/3828 (2019.01); G01R 31/3842 (2019.01); G01R 31/396 (2019.01); H01M 10/42 (2006.01); H01M 50/178 (2021.01); H01M 50/20 (2021.01); H01M 50/209 (2021.01); H01M 50/211 (2021.01); H01M 50/502 (2021.01); H01M 50/543 (2021.01); H01M 50/55 (2021.01); H01M 50/553 (2021.01); H01M 50/569 (2021.01)
CPC H01M 10/482 (2013.01) [G01R 31/3828 (2019.01); G01R 31/3842 (2019.01); G01R 31/396 (2019.01); H01M 10/425 (2013.01); H01M 10/486 (2013.01); H01M 50/178 (2021.01); H01M 50/20 (2021.01); H01M 50/209 (2021.01); H01M 50/211 (2021.01); H01M 50/502 (2021.01); H01M 50/543 (2021.01); H01M 50/55 (2021.01); H01M 50/553 (2021.01); H01M 50/569 (2021.01); G01R 31/374 (2019.01); H01M 2010/4271 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electric battery cell comprising:
a container, the container containing an electrochemical arrangement;
positive and negative terminals of sheet form extending from the electrochemical arrangement; and
a measurement arrangement electrically coupled to two spaced apart measurement locations on a single terminal of the positive and negative terminals of the battery cell and configured to measure a potential difference between the two measurement locations.