Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter J. Roman — 26 Patents

CSCabletron Systems: 9 patents #5 of 189Top 3%
DEDigital Equipment: 7 patents #143 of 2,100Top 7%
CCCompaq Computer: 4 patents #276 of 1,604Top 20%
ENEnterasys Networks: 1 patents #53 of 120Top 45%
MGMarconi Communications Gmbh: 1 patents #95 of 270Top 40%
SWSpidercloud Wireless: 1 patents #22 of 31Top 75%
Woodbridge, NJ: #5 of 150 inventorsTop 4%
New Jersey: #2,828 of 69,400 inventorsTop 5%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Peter J. Roman has been granted 26 US patents while listed as an inventor at Cabletron Systems. The first was granted in 1996 and the most recent in June 2025. Peter J. Roman ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Peter J. Roman in Woodbridge, NJ, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1078585 Drone car 2025-06-10
9515756 Adaptive precision timing control in a communication system Peter G. Khoury, Jeffery A. Gardner 2016-12-06
6591316 Avoiding fragmentation loss in high speed burst oriented packet memory interface Jeff Tuckey, Parthiban Kandappan 2003-07-08
6466997 Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node Theodore L. Ross, Douglas M. Washabaugh, Wing Cheung, Koichi Tanaka, Shinichi Mizuguchi +1 more 2002-10-15 $6,174,000
6337851 Method and apparatus for relative error scheduling in a communications network using discrete rates and proportional rate scaling Anna Charny, Wing Cheung, Robert E. Thomas 2002-01-08 $66,484,000
6212567 Method and apparatus for performing raw cell status report frequency mitigation on receive in a network node Robert E. Thomas, Douglas M. Washabaugh, Wing Cheung 2001-04-03 $34,661,000
6199124 Arbitration system based on requester class and relative priority including transmit descriptor valid bit for a shared resource having multiple requesters Kadangode K. Ramakrishnan, Michael Ben-Nun 2001-03-06 $45,063,000
6115775 Method and apparatus for performing interrupt frequency mitigation in a network node Theodore L. Ross, Douglas M. Washabaugh, Wing Cheung, Koichi Tanaka, Shinichi Mizuguchi 2000-09-05
6108305 Method and apparatus for relative error scheduling in a communications network using discrete rates and proportional rate scaling Anna Charny, Wing Cheung, Robert E. Thomas 2000-08-22 $97,982,000
6067563 Method and apparatus for avoiding control reads in a network node Robert E. Thomas, Douglas M. Washabaugh, Wing Cheung 2000-05-23 $20,878,000
5999980 Apparatus and method for setting a congestion indicate bit in an backwards RM cell on an ATM network Koichi Tanaka, Kohei Abe, Shinichi Mizuguchi 1999-12-07 $17,894,000
5995995 Apparatus and method for scheduling virtual circuit data for DMA from a host memory to a transmit buffer memory Robert E. Thomas, Robert J. Simcoe, Anna Charny, Wing Cheung 1999-11-30 $73,098,000
5970229 Apparatus and method for performing look-ahead scheduling of DMA transfers of data from a host memory to a transmit buffer memory Robert E. Thomas, Wing Cheung 1999-10-19 $23,197,000
5966546 Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node Robert E. Thomas, Theodore L. Ross, Douglas M. Washabaugh, Wing Cheung, Koichi Tanaka +1 more 1999-10-12 $53,030,000
5960215 Transmit data FIFO for flow controlled data Robert E. Thomas, Robert J. Simcoe, Koichi Tanaka 1999-09-28
5941952 Apparatus and method for transferring data from a transmit buffer memory at a particular rate Robert E. Thomas, Wing Cheung 1999-08-24 $47,397,000
5922046 Method and apparatus for avoiding control reads in a network node Robert E. Thomas, Douglas M. Washabaugh, Wing Cheung 1999-07-13 $22,489,000
5881313 Arbitration system based on requester class and relative priority including transmit descriptor valid bit for a shared resource having multiple requesters Kadangode K. Ramakrishnan, Michael Ben-Nun 1999-03-09
5867480 Method and apparatus for controlling congestion in a network node Robert E. Thomas, Koichi Tanaka, Wing Cheung, Shinichi Mizuguchi 1999-02-02 $26,821,000
5862206 Method and apparatus for performing raw cell status report frequency mitigation on transmit in a network node Robert E. Thomas, Douglas M. Washabaugh, Wing Cheung 1999-01-19 $28,563,000
5822612 Apparatus and method for managing schedule table pointers Robert E. Thomas, Koichi Tanaka, Wing Cheung 1998-10-13
5794073 Arbitration system for a shared DMA logic on a network adapter with a large number of competing priority requests having predicted latency field Kadangode K. Ramakrishnan, Michael Ben-Nun 1998-08-11
5761427 Method and apparatus for updating host memory in an adapter to minimize host CPU overhead in servicing an interrupt Bhupendra Shah, Michael Ben-Nun, Kadangode K. Ramakrishnan 1998-06-02 $16,166,000
5649110 Traffic shaping system with virtual circuit table time stamps for asynchronous transfer mode networks Michael Ben-Nun, Simoni Ben-Michael, Moshe De-Leon, Kadangode K. Ramakrishnan, G. Paul Koning 1997-07-15
5515363 Traffic shaping system with transmit latency feedback for asynchronous transfer mode networks Michael Ben-Nun, Simoni Ben-Michael, Moshe De-Leon, G. Paul Koning, Kadangode K. Ramakrishnan 1996-05-07 $31,034,000