Inventor
HALLIFAX PAUL T
US14 patents
⚠️ This page may combine multiple inventors who share the name “HALLIFAX PAUL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GREATBATCH LTD
8 patentsUS7531274B1May 12, 2009
Sandwich electrode design having relatively thin current collectors
GREATBATCH LTD25 citations92
US10109844B2Oct 23, 2018
Dual weld plug for an electrochemical cell
GREATBATCH LTD25 citations91
US7645538B1Jan 12, 2010
Fill plug for electrochemical cell
GREATBATCH LTD8 citations78
US12095102B2Sep 17, 2024
Co-axial glass-to-metal seal feedthrough for a case-neutral electrochemical cell
GREATBATCH LTD2 citations71
US12261309B2Mar 25, 2025
Co-axial glass-to-metal seal for a case-neutral electrochemical cell
GREATBATCH LTD0 citations50
US12249726B2Mar 11, 2025
Method for manufacturing a co-axial glass-to-metal seal for a case-neutral electrochemical cell
GREATBATCH LTD0 citations50
US12142775B1Nov 12, 2024
Method for manufacturing a co-axial glass-to-metal seal feedthrough for a case-neutral electrochemical cell
GREATBATCH LTD0 citations50
US12515060B1Jan 6, 2026
Electrical energy power source connected to an active medical device through a flex circuit
GREATBATCH LTD0 citations45
GREATBATCH W LTD
5 patentsUS6461759B1Oct 8, 2002
Cathode assembly with bare current collector regions to facilitate winding
GREATBATCH W LTD37 citations91
US6420066B1Jul 16, 2002
Variable density cathode assembly which facilitates winding
GREATBATCH W LTD31 citations91
US6423442B1Jul 23, 2002
Cell stack design with bi-directionally wound slotted electrodes and method for making
GREATBATCH W LTD11 citations73
US6383680B1May 7, 2002
Wound cell stack design for enhanced battery performance
GREATBATCH W LTD9 citations73
US6425928B2Jul 30, 2002
Method for providing a bi-directionally wound cell stack for enhanced battery performance
GREATBATCH W LTD4 citations62