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Yao; Neng-Ping Patent Filings

Yao; Neng-Ping

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yao; Neng-Ping.The latest application filed is for "secondary battery containing zinc electrode with modified separator and method".

Company Profile
0.5.0
  • Yao; Neng-Ping - Clarendon Hills IL
  • Yao; Neng-Ping - Hinsdale IL
  • Yao; Neng-Ping - Sylmar CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Secondary battery containing zinc electrode with modified separator and method
Grant 4,544,616 - Poa , et al. October 1, 1
1985-10-01
Low temperature thermally regenerative electrochemical system
Grant 4,410,606 - Loutfy , et al. October 18, 1
1983-10-18
Metallic sulfide additives for positive electrode material within a secondary electrochemical cell
Grant 3,992,222 - Walsh , et al. November 16, 1
1976-11-16
Electrochemical cell assembled in discharged state
Grant 3,947,291 - Yao , et al. March 30, 1
1976-03-30
Composite Porous Electrode
Grant 3,840,407 - Yao , et al. October 8, 1
1974-10-08

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