Inventor
Nisar A. Chaudhry
Inventor
Huntington Station, NY, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Mprimary
H04MTelephonic communication23%
H02HEmergency protective circuit arrangements21%
H01RElectrically-conductive connections19%
H01TSpark gaps17%
H04QSelecting10%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power6%
H01CResistors2%
H04LTransmission of digital information, e.g. telegraphic communication2%
PatentTitleYear
7,365,950'Wiring error detection circuit'20087,142,402'Wiring error detection circuit'20067,116,779'Network interface device for high speed data lines'20067,088,564'Grounding module with an AC outlet'20066,954,347'Overvoltage and overcurrent protection system'20056,775,121'Power line surge protection device'20046,646,839'Surge suppressor'20036,282,075'Surge suppressor with virtual ground'20016,252,754'Surge suppressor'20016,212,048'Combination ground fault circuit interrupter/surge suppressor'20016,188,557'Surge suppressor'20016,018,452'Residential protection service center'20006,002,570'Residential protection service center'19995,844,764'Residential protection service center'19985,802,170'Customer bridge module'19985,790,363'Ethernet overvoltage/overcurrent protection system'19985,768,084'Combination coaxial surge arrestor/power extractor'19985,724,220'Coaxial transmission line surge arrestor with fusible link'19985,721,663'Overvoltage protection modules with back-up protection for communication lines'19985,657,196'Coaxial transmission line surge arrestor'19975,623,388'Overvoltage protection circuits'19975,566,056'Coaxial transmission line surge arrestor'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2006Patents assigned to TII IND INC (15)· patent assignee history
1996–2006Based in West Babylon, NY, US· patent location history
1999–2008Based in Huntington Station, NY, US· patent location history
2001Patents assigned to TZI IND INC (1)· patent assignee history
2004–2008Patents assigned to TII NETWORK TECHNOLOGIES INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TII IND INC | 15 | 1996–2006 |
| TII NETWORK TECHNOLOGIES INC | 5 | 2004–2008 |
| TZI IND INC | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Huntington Station, New York, US | 11 | 1999–2008 |
| West Babylon, New York, US | 11 | 1996–2006 |