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USPTO Patent Rankings Data through Dec 31, 2025
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Prabhakar R. Chitrapu — 120 Patents

ITInterdigital Technology: 74 patents #23 of 338Top 7%
IHInterdigital Patent Holdings: 30 patents #76 of 824Top 10%
DIDialogic: 5 patents #6 of 127Top 5%
ATAT&T: 5 patents #3,621 of 18,772Top 20%
SISignal Trust For Wireless Innovation: 4 patents #13 of 23Top 60%
Blue Bell, PA: #1 of 285 inventorsTop 1%
Pennsylvania: #110 of 74,527 inventorsTop 1%
Overall (All Time): #9,974 of 4,157,543Top 1%
120 Patents All Time
Prabhakar R. Chitrapu has been granted 120 US patents while listed as an inventor at Interdigital Technology. The first was granted in 1995 and the most recent in November 2025. Prabhakar R. Chitrapu ranks #9,974 of 4,157,543 US inventors in our database (top 0.24%). Patent records list Prabhakar R. Chitrapu in Blue Bell, PA, US.

Issued Patents All Time

Showing 1–25 of 120 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12464473 Uplink power control for distributed wireless communication Ziliang Lin, Sung-Hyuk Shin, Philip J. Pietraski, Mihaela C. Beluri, Gregg A. Charlton +2 more 2025-11-04
12047898 Method and a wireless device for collecting sensor data from a remote device having a limited range wireless communication capability Joseph M. Murray, Jean-Louis Gauvreau, Rocco Di Girolamo, Kenneth F. Lynch, Scott C. Hergenhan +1 more 2024-07-23 $2,276,000
11647424 System and method for fine grained service management using SDN-NFV networks 2023-05-09 $43,214,000
11627532 Uplink power control for distributed wireless communication Zinan Lin, Alexander Reznik, Mihaela C. Beluri, Eldad M. Zeira, Philip J. Pietraski +2 more 2023-04-11 $5,182,000
11503561 Method and a wireless device for collecting sensor data from a remote device having a limited range wireless communication capability Joseph M. Murray, Jean-Louis Gauvreau, Rocco Di Girolamo, Kenneth F. Lynch, Scott C. Hergenhan +1 more 2022-11-15 $1,808,000
11395357 Trust mode switching for wireless access points Jayesh Sukumaran 2022-07-19 $54,029,000
11239901 Method and apparatus for cooperative wireless communications Sana Sfar, Alexander Reznik, Zinan Lin, Mohammed Sammour, Ana Lucia Pinheiro +7 more 2022-02-01 $2,257,000
11166200 System and method for fine grained service management using SDN-NFV networks 2021-11-02 $48,404,000
11005686 Wireless communication system Narayan Parappil Menon, Fatih M. Ozluturk, Brian Kiernan 2021-05-11
10764944 Trust mode switching for wireless access points Jayesh Sukumaran 2020-09-01 $37,076,000
10743278 Method and a wireless device for collecting sensor data from a remote device having a limited range wireless communication capability Joseph M. Murray, Jean-Louis Gauvreau, Rocco Di Girolamo, Kenneth F. Lynch, Scott C. Hergenhan +1 more 2020-08-11 $3,553,000
10721665 Systems and methods for establishing and maintaining multiple cellular connections and/or interfaces Murali Reddiboyana, John L. Tomici, Alexander Reznik 2020-07-21 $2,846,000
10674409 System and method for fine grained service management using SDN-NFV networks 2020-06-02 $46,614,000
10361883 Wireless communication system Narayan Parappil Menon, Fatih M. Ozluturk, Brian Kiernan 2019-07-23
10270518 Method and apparatus for cooperative wireless communications Sana Sfar, Alexander Reznik, Zinan Lin, Mohammed Sammour, Ana Lucia Pinheiro +7 more 2019-04-23 $469,000
10219318 Method and apparatus for supporting femtocell service capabilities for services Kushanava Laha, John L. Tomici 2019-02-26 $2,138,000
9949189 Systems and methods for establishing and maintaining multiple cellular connections and/or interfaces Murali Reddiboyana, John L. Tomici, Alexander Reznik 2018-04-17 $3,192,000
9942007 Method and apparatus for time-based fast ACK/NACK response operation with enhanced general packet radio service 2 uplink Behrouz Aghili, Marian Rudolf, Stephen G. Dick 2018-04-10 $4,072,000
9894556 Methods, systems and apparatus for managing and/or enforcing policies for managing internet protocol (“IP”) traffic among multiple accesses of a network John L. Tomici, Alexander Reznik, Oscar Lopez-Torres, Chunxuan Ye, Milan Patel +1 more 2018-02-13 $2,406,000
9801233 Method and apparatus for supporting femtocell service capabilities for services Kushanava Laha, John L. Tomici 2017-10-24 $3,701,000
9736733 Network stack virtualization Michelle Perras, Alexander Reznik 2017-08-15 $2,649,000
9668221 Uplink power control for distributed wireless communication Zinan Lin, Alexander Reznik, Mihaela C. Beluri, Eldad M. Zeira, Philip J. Pietraski +2 more 2017-05-30 $4,427,000
9667438 Wireless communication system Narayan Parappil Memon, Fatih M. Ozluturk, Brian Kiernan 2017-05-30
9591031 Lawful interception for local selected IP traffic offload and local IP access performed at a non-core gateway John Cartmell, Arty Chandra 2017-03-07 $4,568,000
9537560 Method and apparatus for cooperative wireless communications Sana Sfar, Alexander Reznik, Zinan Lin, Mohammed Sammour, Ana Lucia Pinheiro +7 more 2017-01-03 $1,903,000