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USPTO Patent Rankings Data through Dec 31, 2025
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Philip J. Maker — 4 Patents

TSTelectronics Pacing Systems: 3 patents #18 of 104Top 20%
TSTelectronic Sa: 1 patents #23 of 55Top 45%
Chatswood, AU: #274 of 1,027 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Philip J. Maker has been granted 4 US patents while listed as an inventor at Telectronics Pacing Systems. The first was granted in 1990 and the most recent in February 1993. Philip J. Maker ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Philip J. Maker in Chatswood, AU.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5184614 Implantable haemodynamically responsive cardioverting/defibrillating pacemaker Kenneth A. Collins, Matthew S. Walker 1993-02-09
5105810 Implantable automatic and haemodynamically responsive cardioverting/defibrillating pacemaker with means for minimizing bradycardia support pacing voltages Kenneth A. Collins 1992-04-21
5063928 Apparatus and method for detecting and treating cardiac tachyarrhythmias Richard Grevis, Lorain K. Holley, Geoffrey A. Drane, Andrew Parle, Andrew Sands +2 more 1991-11-12
4960123 Differentiating between arrhythmia and noise in an arrhythmia control system 1990-10-02