John C. Collier has been granted 21 US patents while listed as an inventor at Burndy . The first was granted in 1981 and the most recent in February 2009. John C. Collier ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list John C. Collier in York, PA, US.
Patents per Year Patents granted per year, 1981 to 2009 Bar chart with a peak of 7 patents in 1991. peak 7 1981: 1 patents 1981 1982: 1 patents 1983: 1 patents 1983 1984: 3 patents 1986: 2 patents 1986 1987: 2 patents 1988: 1 patents 1988 1989: 1 patents 1990: 1 patents 1990 1991: 7 patents 2009: 1 patents 2009
Issued Patents All Time
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Showing 1–21 of 21 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7487703 Dual headed punch with tapered neck Anthony Lockhart , Sonny Sneed 2009-02-10
5040991 Electrical connectors — 1991-08-20
$9,662,000
5040999 Electrical connecting arrangement — 1991-08-20
$9,662,000
5041010 Electrical connector — 1991-08-20
$9,662,000
5037315 Electrical connectors David Lee 1991-08-06
$9,980,000
5035641 Terminating insulated conductors Ronald Van-Santbrink , David Lee 1991-07-30
$7,230,000
5035649 Shielded electrical connectors Stuart Reeves 1991-07-30
$7,230,000
5023768 High voltage high power DC power supply — 1991-06-11
$2,936,000
4927372 Electrical connector — 1990-05-22
$21,348,000
4865561 PTC adaptor Stuart Reeves 1989-09-12
4768980 Electrical contact — 1988-09-06
4715826 Circuit board connector Keith Davies 1987-12-29
4659168 Electrical connector — 1987-04-21
$1,738,000
4631823 Electrical harness manufacturing method and apparatus George B. Bakowicz 1986-12-30
$1,488,000
4604795 Apparatus for installing terminals on wires and insulation pods on terminals David Lehman 1986-08-12
$1,536,000
4490084 Wire transfer mechanism Richard H. Davis 1984-12-25
4450624 Method of forming electrical connectors — 1984-05-29
$1,686,000
4426772 Apparatus for installing terminals on wires and insulation pods on terminals David Lehman 1984-01-24
$2,160,000
4403383 Electrical lead transfer unit Paul E. Dewhurst 1983-09-13
$2,918,000
4360969 Chain of electrical connector housings and a method of fitting a housing to an electrical contact — 1982-11-30
4283846 Electrical terminal crimping apparatus — 1981-08-18