US 12,105,048 B2
Multi-part nontoxic printed batteries
Bruce Lanning, Littleton, CO (US); Michael W. Stowell, Sunnyvale, CA (US); Carlos Montalvo, Cambria, CA (US); Daniel Cook, Woodside, CA (US); Sung H. Lim, Mountain View, CA (US); Shreeyukta Singh, San Jose, CA (US); and John Chmiola, San Francisco, CA (US)
Assigned to Lyten, Inc., San Jose, CA (US)
Filed by Lyten, Inc., San Jose, CA (US)
Filed on Jan. 13, 2023, as Appl. No. 18/154,235.
Application 18/154,235 is a continuation of application No. 16/740,381, filed on Jan. 10, 2020, granted, now 11,555,799.
Application 16/740,381 is a continuation in part of application No. 16/706,542, filed on Dec. 6, 2019, granted, now 10,955,378, issued on Mar. 23, 2021.
Application 16/706,542 is a continuation of application No. 16/239,423, filed on Jan. 3, 2019, granted, now 10,502,705, issued on Dec. 10, 2019.
Claims priority of provisional application 62/942,103, filed on Nov. 30, 2019.
Claims priority of provisional application 62/926,225, filed on Oct. 25, 2019.
Claims priority of provisional application 62/894,621, filed on Aug. 30, 2019.
Claims priority of provisional application 62/790,932, filed on Jan. 10, 2019.
Claims priority of provisional application 62/613,716, filed on Jan. 4, 2018.
Prior Publication US 2023/0168223 A1, Jun. 1, 2023
Int. Cl. G01N 27/414 (2006.01); B01J 20/28 (2006.01); B33Y 80/00 (2015.01); C01B 32/182 (2017.01); C23C 20/00 (2006.01); G01N 27/12 (2006.01); G01N 27/404 (2006.01); G01N 29/036 (2006.01); G01N 33/00 (2006.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); H01M 4/80 (2006.01); H01M 4/96 (2006.01); H01M 10/0525 (2010.01); H01M 12/08 (2006.01)
CPC G01N 27/4141 (2013.01) [B01J 20/28066 (2013.01); C01B 32/182 (2017.08); C23C 20/00 (2013.01); H01M 4/62 (2013.01); H01M 4/625 (2013.01); H01M 4/663 (2013.01); H01M 4/667 (2013.01); H01M 4/801 (2013.01); H01M 4/96 (2013.01); H01M 10/0525 (2013.01); H01M 12/08 (2013.01); B33Y 80/00 (2014.12); C01B 2204/04 (2013.01); C01B 2204/22 (2013.01); C01B 2204/32 (2013.01); G01N 27/127 (2013.01); G01N 27/4045 (2013.01); G01N 29/036 (2013.01); G01N 33/0037 (2013.01); G01N 33/0039 (2013.01); G01N 33/004 (2013.01); G01N 33/0044 (2013.01); G01N 2291/014 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A battery-powered analyte sensing system comprising:
a printed battery comprising:
an anode composed of a non-toxic biocompatible metal;
a first carbon-based current collector in electrical contact with the anode;
a three-dimensional hierarchical mesoporous carbon-based cathode;
a second carbon-based current collector; and
an electrolyte layer disposed between the anode and the cathode, the electrolyte layer configured to activate the printed battery when the electrolyte is released into one or both the anode and the cathode; and
an analyte sensor comprising:
a sensing material; and
a reactive chemistry additive in the sensing material.