Howard C. Phillips has been granted 11 US patents while listed as an inventor at Amp . The first was granted in 1986 and the most recent in July 2014. Howard C. Phillips ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Howard C. Phillips in Harrisburg, PA, US.
Patents per Year Patents granted per year, 1986 to 2014 Bar chart with a peak of 4 patents in 1992. peak 4 1986: 1 patents 1986 1990: 3 patents 1990 1992: 4 patents 1992 2002: 1 patents 2002 2004: 1 patents 2004 2014: 1 patents 2014
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8770597 Collapsible shelf and dolly system — 2014-07-08
6719134 Toilet plunger storage device Vincent Phillips , Robert D. Wise 2004-04-13
D463698 Toilet plunger storage device Vincent Phillips , Robert D. Wise 2002-10-01
5174022 Apparatus and method of terminating a wire to a two part insulated terminal David W. Orphanos 1992-12-29
$4,621,000
5170857 Motorized weighing conveyor Jeffrey J. Hoffman , Michael B. Henrickson 1992-12-15
5168978 Conveyor with transverse positioning Ian W. D. Cox , Jeffrey J. Hoffman , Michael B. Henrickson 1992-12-08
5115560 Terminal insertion apparatus having improved turntable assembly David J. Erb , Keith Lynn Nicholas , John Michael Wasilko 1992-05-26
$3,410,000
4979291 Apparatus and method of terminating a wire to a two part insulated terminal David J. Erb 1990-12-25
4970889 Crimping machine having improved adjusting system Dallas E. Schlegel 1990-11-20
$4,928,000
4964200 Lead making machine having improved crimping presses and actuating mechanism Wayne E. Giesbrecht , David J. Erb 1990-10-23
$3,386,000
4611484 Quick change mounting plate William MacKissinger, Jr. 1986-09-16
$4,810,000