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USPTO Patent Rankings Data through Dec 31, 2025
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Soham Pathak — 42 Patents

SISioptical: 18 patents #7 of 15Top 50%
Cisco: 14 patents #939 of 13,007Top 8%
LILightwire: 2 patents #8 of 19Top 45%
Allentown, PA: #21 of 1,150 inventorsTop 2%
Pennsylvania: #1,017 of 74,527 inventorsTop 2%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Soham Pathak has been granted 42 US patents while listed as an inventor at Sioptical. The first was granted in 2005 and the most recent in October 2025. Soham Pathak ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Soham Pathak in Allentown, PA, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12449603 Passively-aligned fiber array to waveguide configuration Kalpendu Shastri, Anujit Shastri, Bipin Dama, Alan Leonhartsberger, Ruchik Samir Dave +1 more 2025-10-21
12396623 Vision sensor apparatus for medical diagnostic applications Ankita Shastri, Rao Yelamarty, Sharvari Harsh Dalal, Jeremy Lim, Terry Ki Lim +1 more 2025-08-26
12357245 Automated process for controlling in vivo examination of the cervix and collecting image data related thereto Ankita Shastri, Neha Kumar, Jeremy Lim 2025-07-15
11886013 Passively-aligned fiber array to waveguide configuration Kalpendu Shastri, Anujit Shastri, Bipin Dama, Alan Leonhartsberger, Rutvij Dave +1 more 2024-01-30
11611738 User interface module for converting a standard 2D display device into an interactive 3D display device Bipin Dama, Ankita Shastri, Kalpendu Shastri 2023-03-21
10725254 High density opto-electronic interconnection configuration utilizing passive alignment Kalpendu Shastri, Anujit Shastri, Bipin Dama, Alan Leonhartsberger, Rao Yelamarty 2020-07-28
10048450 Alignment of optical components using nanomagnets Neeraj Kumar Dubey, Rao Yelamarty, Gnyaneshwar Ramakrishna, Kalpendu Shastri 2018-08-14 $49,652,000
9835809 Alignment of optical components using nanomagnets Neeraj Kumar Dubey, Rao Yelamarty, Gnyaneshwar Ramakrishna, Kalpendu Shastri 2017-12-05 $32,840,000
9575267 Passive alignment of optical components using optical fiber stubs Kalpendu Shastri, Rao Yelamarty, Neeraj Kumar Dubey 2017-02-21 $23,445,000
9575266 Molded glass lid for wafer level packaging of opto-electronic assemblies Kishor Desai, Ravinder Kachru, Vipulkumar Patel, Bipin Dama, Kalpendu Shastri 2017-02-21 $23,445,000
9435965 Single mode fiber array connector for opto-electronic transceivers Chris Togami, Kalpendu Shastri, Bipin Dama, Vipulkumar Patel, Ravinder Kachru +1 more 2016-09-06 $31,514,000
9343450 Wafer scale packaging platform for transceivers Kalpendu Shastri, Vipulkumar Patel, Mark A. Webster, Prakash Gothoskar, Ravinder Kachru +5 more 2016-05-17 $33,171,000
9235019 Self-aligning optical connector assembly Kalpendu Shastri, Utpal Kumar Chakrabarti, Vipulkumar Patel, Bipin Dama, Ravinder Kachru +1 more 2016-01-12 $21,630,000
9213152 Releasable fiber connector for opto-electronic assemblies Kalpendu Shastri, John Fangman, Vipulkumar Patel, Kishor Desai, Ravinder Kachru 2015-12-15 $26,353,000
9151950 Lid design to seal optical components of a transceiver module Kishor Desai, Ravinder Kachru, Utpal Kumar Chakrabarti 2015-10-06 $17,408,000
9052445 Molded glass lid for wafer level packaging of opto-electronic assemblies Kishor Desai, Ravinder Kachru, Vipulkumar Patel, Bipin Dama, Kalpendu Shastri 2015-06-09 $31,475,000
9031107 Interposer configuration with thermally isolated regions for temperature-sensitive opto-electronic components Kalpendu Shastri, Vipulkumar Patel, Bipin Dama, Kishor Desai 2015-05-12 $35,375,000
8905632 Interposer configuration with thermally isolated regions for temperature-sensitive opto-electronic components Kalpendu Shastri, Vipulkumar Patel, Bipin Dama, Kishor Desai 2014-12-09 $15,031,000
8876410 Self-aligning connectorized fiber array assembly Kalpendu Shastri, Utpal Kumar Chakrabarti, Vipulkumar Patel, Bipin Dama, Ravinder Kachru +1 more 2014-11-04 $34,328,000
8803269 Wafer scale packaging platform for transceivers Kalpendu Shastri, Vipulkumar Patel, Mark A. Webster, Prakash Gothoskar, Ravinder Kachru +5 more 2014-08-12 $19,896,000
8363995 Sub-micron planar lightwave devices formed on an SOI optical platform Prakash Gothoskar, Margaret Ghiron, Robert Keith Montgomery, Vipulkumar Patel, Kalpendu Shastri +1 more 2013-01-29
7929814 Sub-micron planar lightwave devices formed on an SOI optical platform Prakash Gothoskar, Margaret Ghiron, Robert Keith Montgomery, Vipulkumar Patel, Kalpendu Shastri +1 more 2011-04-19
7587106 Optical crossover in thin silicon David Piede, Prakash Gothoskar, Margaret Ghiron, Robert Keith Montgomery, Vipulkumar Patel +2 more 2009-09-08
7440703 High-speed, silicon-based electro-optic modulator with feedback control Kalpendu Shastri, Prakash Gothoskar, Margaret Ghiron, Vipulkumar Patel, Robert Keith Montgomery +1 more 2008-10-21
7358585 Silicon-based Schottky barrier infrared optical detector Vipulkumar Patel, Margaret Ghiron, Prakash Gothoskar, Robert Keith Montgomery, David Piede +2 more 2008-04-15