Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frederic H. Abendschein — 16 Patents

AMAmp: 7 patents #153 of 1,383Top 15%
W&Whitaker &: 5 patents #146 of 1,437Top 15%
BOBorgwarner: 3 patents #529 of 1,733Top 35%
TCTe Connectivity Co.: 1 patents #1,773 of 1,926Top 95%
Columbia, PA: #8 of 140 inventorsTop 6%
Pennsylvania: #4,567 of 74,527 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Frederic H. Abendschein has been granted 16 US patents while listed as an inventor at Amp. The first was granted in 1981 and the most recent in February 2007. Frederic H. Abendschein ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Frederic H. Abendschein in Columbia, PA, US.

Patents per Year

Patents granted per year, 1981 to 2007Bar chart with a peak of 3 patents in 1981.peak 31981: 3 patents19811988: 2 patents1989: 2 patents19891991: 1 patents1992: 1 patents19921993: 1 patents1994: 1 patents19941995: 1 patents1996: 1 patents19961999: 1 patents2002: 1 patents20022007: 1 patents2007

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7182523 Connector and receptacle containing a physical security feature Michael Lawrence Gurreri 2007-02-27 $100,548,000
6491445 Crimp plug for a connector 2002-12-10
6004043 Shuttered connector receptacle Robert C. Briggs, Donald K. Harper, Jr. 1999-12-21
5563971 Floating bottleneck for multiple position fiber optic receptacle 1996-10-08
5419717 Hybrid connector between optics and edge card Edmund J. Haley 1995-05-30 $337,000
5283848 Circular multi-fiber fiber-optic connector Edmund J. Haley, Alan E. Plotts, Robert N. Weber 1994-02-01 $994,000
5181267 Sheath connector for an optical cable Jeffrey T. Gerace, Alan E. Plotts 1993-01-19 $28,885,000
5096276 Sheath connector for an optical cable Jeffrey T. Gerace, Alan E. Plotts 1992-03-17 $8,086,000
5073045 Connector with improved clip connector half 1991-12-17 $2,174,000
4834487 Optical connector with plastic alignment ferrule John H. Huber 1989-05-30 $3,089,000
4795229 Strain relief assembly for optical fiber connector Paul B. Derr, John H. Huber 1989-01-03 $2,416,000
4776136 Fiber optic polishing bushing Paul B. Derr, John H. Huber, Randy Marshall Manning 1988-10-11 $5,412,000
4738506 Fiber optic cable connector with snap-action shutter Paul B. Derr, Randy Marshall Manning 1988-04-19 $9,312,000
4269261 Microcomputer control for supplemental heating in a heat pump Kenneth J. Kountz, Kenneth W. Cooper 1981-05-26 $2,536,000
4265298 Microcomputer control for supplemental heating with night set-back Lee E. Sumner, Jr., Kenneth W. Cooper 1981-05-05 $1,248,000
4257238 Microcomputer control for an inverter-driven heat pump Kenneth J. Kountz, Kenneth W. Cooper, Lee E. Sumner, Jr. 1981-03-24 $1,520,000