Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rizwan Ahmad — 36 Patents

DIDialight: 11 patents #5 of 72Top 7%
OFOhio State Innovation Foundation: 11 patents #7 of 979Top 1%
Honeywell: 8 patents #1,633 of 16,504Top 10%
Meta: 5 patents #1,437 of 6,845Top 25%
SLSiemens Healthcare Limited: 1 patents #950 of 1,907Top 50%
SUSiemens Medical Solutions Usa: 1 patents #807 of 1,486Top 55%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Rizwan Ahmad has been granted 36 US patents while listed as an inventor at Dialight. The first was granted in 2006 and the most recent in April 2025. Rizwan Ahmad ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Rizwan Ahmad in Hyderabad, OH, IN.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12280486 Button assembly Raviteja TATA, Alfred Flojo, Christy Garippo, Prudhvi YARLAGADDA, Ashish R. Jain +1 more 2025-04-22
12142898 Adjustable electric insulating device Ravi Kumar Avupati, Prudhvi YARLAGADDA, Ravi Teja Tata, Ataur Rahman, Ashish R. Jain 2024-11-12 $69,172,000
12105169 High-dimensional fast convolutional framework (HICU) for calibrationless MRI Shen Zhao, Lee C. Potter 2024-10-01 $81,370,000
12042923 Anti-pinch device for insulating implementations Raviteja TATA, Prudhvi YARLAGADDA, Ashish R. Jain, Christy Garippo 2024-07-23 $68,699,000
12016417 Protective helmet Prudhvi YARLAGADDA, Alan W. Schierenbeck 2024-06-25 $42,391,000
11848702 LiFi network and associated method John Herbert Sondericker, III 2023-12-19
11779310 Systems and methods for magnetic resonance elastography with unconstrained optimization inversion Huiming Dong, Arunark Kolipaka 2023-10-10
11395390 LED lighting assembly with integrated power conversion and digital transceiver John Herbert Sondericker, III 2022-07-19
D953157 Clamp Ravi Kumar Avupati, Linda Ziegler-Robinson, Christy Garippo, Ataur Rahman, Alfred Flojo 2022-05-31
11294009 Cartesian sampling for dynamic magnetic resonance imaging (MRI) Ning Jin, Orlando P. Simonetti, Yingmin Liu, Adam Rich 2022-04-05
11297168 Lighting automation network 2022-04-05
11283203 Grounding clamp Ravi Kumar Avupati, Alfred Flojo, Christy Garippo, Linda Ziegler-Robinson 2022-03-22 $169,308,000
11095367 LiFi network and associated method John Herbert Sondericker, III 2021-08-17
11026606 Magnetic resonance imaging method to non-invasively measure blood oxygen saturation Orlando P. Simonetti, Lee C. Potter, Juliet Jaison Varghese 2021-06-08
11031755 Automated shotgun stick for clamping grounding devices on overhead lines Ataur Rahman, Justin Matthew Wilson, Alfred Flojo, Linda Ziegler-Robinson 2021-06-08 $59,393,000
10750600 Lighting control network and associated method John Herbert Sondericker, III, Eman Koosha, Katayoun Sohrabi 2020-08-18
10686266 Cam driven, spring loaded grounding clamp Ataur Rahman, Ravi Kumar Avupati, Ranjith R, Mehabube Rabbanee Shaik, Linda Ziegler-Robinson +1 more 2020-06-16 $49,326,000
10567479 Managing a device cloud Eran Tal, Martin Rehwald, Francislav P. Penov, Siyin Yang, Damian Kowalewski +6 more 2020-02-18 $80,643,000
10541958 Controlling a device cloud Eran Tal, Martin Rehwald, Francislav P. Penov, Siyin Yang, Damian Kowalewski +7 more 2020-01-21 $130,943,000
10534059 Bayesian model for highly accelerated phase-contrast MRI Adam Rich, Lee C. Potter, Ning Jin, Joshua Ash, Orlando P. Simonetti 2020-01-14
10425392 Managing a device cloud Eran Tal, Martin Rehwald, Francislav P. Penov, Siyin Yang, Damian Kowalewski +6 more 2019-09-24 $91,834,000
10412160 Controlling a device cloud Eran Tal, Martin Rehwald, Francislav P. Penov, Siyin Yang, Damian Kowalewski +6 more 2019-09-10 $89,111,000
10348798 Rules engine for connected devices Eran Tal, Martin Rehwald, Francislav P. Penov, Siyin Yang, Damian Kowalewski +6 more 2019-07-09 $119,913,000
10345408 Low field magnetic resonance imaging (MRI) scanner for cardiac imaging Lee C. Potter, Adam Rich, Orlando P. Simonetti, Samuel T. Ting 2019-07-09
10258246 Direct inversion for phase-based dynamic magnetic resonance measurements Orlando P. Simonetti, Yu Ding, Ning Jin 2019-04-16