Inventor
Arjun Selvakumar
Inventor
Bellaire, TX, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Pprimary
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock20%
G01VGeophysics20%
G01DMeasuring not specially adapted for a specific variable17%
B81BMicrostructural devices or systems, e.g. micromechanical devices13%
Y10TTechnical subjects covered by former us classification10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02BOptical elements, systems or apparatus3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,145,971Multi-station seismic sensor strings20187,274,079'Sensor design and process'20077,236,279'Digital optical switch apparatus and process for manufacturing same'20077,152,473'Integrated and multi-axis sensor assembly and packaging'20066,945,110'Sensor design and process'20056,871,544'Sensor design and process'20056,861,587'Low stress die attachment'20056,805,008'Accelerometer with folded beams'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2007Patents assigned to INPUT OUTPUT INC (7)· patent assignee history
2004–2018Based in Bellaire, TX, US· patent location history
2018Patents assigned to INOVA LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INPUT OUTPUT INC | 7 | 2004–2007 |
| INOVA LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bellaire, Texas, US | 8 | 2004–2018 |