Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HP

Howard Pfeffer — 59 Patents

AOAol: 52 patents #8 of 1,465Top 1%
Meta: 2 patents #3,147 of 6,883Top 50%
RHRoad Runner Holdco: 2 patents #1 of 9Top 15%
FAFermi Research Alliance: 1 patents #35 of 83Top 45%
SCServore Co.: 1 patents #5 of 42Top 15%
Reston, VA: #7 of 864 inventorsTop 1%
Virginia: #192 of 34,511 inventorsTop 1%
Overall (All Time): #40,067 of 4,157,543Top 1%
59 Patents All Time
Howard Pfeffer has been granted 59 US patents. The first was granted in 2005 and the most recent in September 2022. Howard Pfeffer ranks #40,067 of 4,157,543 US inventors in our database (top 0.96%). Patent records list Howard Pfeffer in Reston, VA, US.

Patents per Year

Patents granted per year, 2005 to 2022Bar chart with a peak of 9 patents in 2016.peak 92005: 1 patents20052006: 1 patents2007: 1 patents20072008: 1 patents2009: 2 patents20092010: 1 patents2011: 2 patents20112012: 4 patents2013: 3 patents20132014: 6 patents2015: 6 patents20152016: 9 patents2017: 4 patents20172018: 3 patents2019: 9 patents20192020: 3 patents2021: 1 patents20212022: 2 patents2022

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11455376 Apparatus and methods for content distribution to packet-enabled devices via a network bridge Noah Paci, Tushar Nakhre, Andrew Danforth 2022-09-27
11368498 Methods and apparatus for packetized content delivery over a content delivery network Michael L. LaJoie, Louis D. Williamson, Wilfird Aissi, Chris Cholas, Jason Gaedtke +6 more 2022-06-21
RE48699 Methods and apparatus for communicating messages between mobile communications devices and internet enabled devices 2021-08-17
10734980 Pulse charging system Chris Jensen, Kenneth Quinn, Matthew Kufer 2020-08-04
10667019 Apparatus and methods for managing delivery of content in a network with limited bandwidth using pre-caching Daniel Stoller, Chris Stengrim 2020-05-26
10637740 Apparatus and methods for management, configuration and provisioning of communication devices in a distributed access architecture 2020-04-28
10439924 Switched measurement probe for large-scale broadband performance measurement Kamil Ince, Thomas M. Gaeble, Jason Weil, Kevin A. Noll, Ronald Kevin McNuss 2019-10-08
10419516 System and method for managing the delivery of targeted content Peter Stern, Michael Dillon 2019-09-17
10389853 Apparatus and methods for content distribution to packet-enabled devices via a network bridge Noah Paci, Tushar Nakhre, Andrew Danforth 2019-08-20
10264029 Methods and apparatus for packetized content delivery over a content delivery network Michael L. LaJoie, Louis D. Williamson, Wilfrid Aissi, Chris Cholas, Jason Gaedtke +6 more 2019-04-16
10219017 Apparatus and methods for multicast delivery of content in a content delivery network 2019-02-26
10219016 Excluding specific application traffic from customer consumption data Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth 2019-02-26
10205628 Methods and apparatus for determining and/or controlling backup power in a communications system Peter Wolff 2019-02-12
10193766 Dynamic changing tier service on test device 2019-01-29
10171885 Apparatus and methods for managing delivery of content in a network with limited bandwidth using pre-caching Daniel Stoller, Chris Stengrim 2019-01-01
10027925 Transitioning video call between devices Matthew Cannon 2018-07-17
9992520 Apparatus and methods for providing content to an IP-enabled device in a content distribution network Louis D. Williamson, William L. Helms, Noah Paci, Tushar Nakhre, Andrew Danforth +2 more 2018-06-05
9924213 Excluding specific application traffic from customer consumption data Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth 2018-03-20
9648163 Generation of phone number lists and call filtering Matthew Cannon, Jeffrey James Lindsay 2017-05-09
9622017 Remote activation of mobile applications Matthew Cannon 2017-04-11
9571553 System and method for managing the delivery of targeted content Peter Stern, Michael Dillon 2017-02-14
9565127 Admission control in a network environment 2017-02-07
9531760 Methods and apparatus for packetized content delivery over a content delivery network Michael L. LaJoie, Louis D. Williamson, Wilfrid Aissi, Chris Cholas, Jason Gaedtke +6 more 2016-12-27
9503691 Methods and apparatus for enhanced advertising and promotional delivery in a network Marc Lawrence-Apfelbaum, William Webb 2016-11-22
9503766 Excluding specific application traffic from customer consumption data Michael S. Kelsen, Tushar Nakhre, Shan Huang, Andrew Danforth 2016-11-22