| 9899176 |
Self-resetting biasing devices for current limiting circuit breaker trip systems |
Hemraj Keda Thorat, Mahadeva Mittu, Amit Bose, Gajendra Vijaykumar Kadam |
2018-02-20 |
| 9349560 |
Limiter type air circuit breaker with blow open arrangement |
Saugata Das, Glen Charles Sisson |
2016-05-24 |
| 9324528 |
Magnetic trip mechanism for circuit breaker |
Mahadeva Mittu, Gajendra Vijaykumar Kadam, Hemraj Keda Thorat, Anurag Arjundas Jivanani |
2016-04-26 |
| 8912461 |
Arc chute assembly and method of manufacturing same |
Jayesh Mavji Maru, Simhadri Ramalingeswara Rao Gupta |
2014-12-16 |
| 8592709 |
Current path arrangement for a circuit breaker |
Yatin Vilas Newase, Janakiraman Narayanan, Soundararajan Narayanasamy, Sachin Kurkure |
2013-11-26 |
| 7935902 |
Contact assembly of circuit breaker |
Yatin Vilas Newase, Janakiraman Narayanan, Pankaj Agrawal, Soundararajan Narayanasamy |
2011-05-03 |
| 7936239 |
Breaker interlock system and method |
Triplicane Gopikrishnan Babu, Janakiraman Narayanan, Soundararajan Narayanasamy |
2011-05-03 |
| 7906740 |
Readiness for closing indicator for circuit breakers |
Triplicane Gopikrishnan Babu, Janakiraman Narayanan, Simhadri Ramalingeswara Rao Gupta, Yatin Vilas Newase |
2011-03-15 |
| 7834724 |
Electromechanical interlock for electrical protection devices |
Yatin Vilas Newase, Simhadri Ramalingeswara Rao Gupta |
2010-11-16 |
| 7795551 |
Racking of electrical distribution devices |
Janakiraman Narayanan, Yatin Vilas Newase, Partha Sarathy Doddapadam Srinivasa Raghavachar, Soundararajan Narayanasamy |
2010-09-14 |
| 7705263 |
Arc chute assembly for a circuit breaker |
Janakiraman Narayanan, Yatin Vilas Newase, Pankaj Agrawal |
2010-04-27 |
| 7663867 |
Secondary circuit terminal block design for fixed type circuit breakers |
Simhadri Ramalingeswara Rao Gupta, Janakiraman Narayanan, Pankaj Agrawal |
2010-02-16 |
| 6559743 |
Stored energy system for breaker operating mechanism |
Janakiraman Narayanan, ShachiDevi Tumkur Krishnamurthy, Biranchi Sahu, Dantuluri Varma, Ramalingam Anand +2 more |
2003-05-06 |
| 6476698 |
Convertible locking arrangement on breakers |
R. Prem Anand, Tumkur K. Shachidevi, Ganesh C. Shankar, Patrick Letient, K. V. Sridhar +1 more |
2002-11-05 |
| 6472620 |
Locking arrangement for circuit breaker draw-out mechanism |
Pavan Ramachandra Vitthal Kashyap, Anilkumar Pandit, Janakiraman Narayanan, Patrick Letient |
2002-10-29 |
| 6448519 |
Contact system arrangement for plug-in circuit breakers and base |
Janakiraman Narayanan, ShachiDevi Tumkur Krishnamurthy, Patrick Letient, Chandrakumar Shantaraju, Chandrappa Namitha +1 more |
2002-09-10 |
| 6437971 |
Interface for auxiliaries used with plug-in base |
Janakiraman Narayanan, Tirumani Phaneendra, ShachiDevi Tumkur Krishnamurthy, Pavan Ramachandra Vitthal Kashyap, Chandrappa Namitha +1 more |
2002-08-20 |
| 6423917 |
Self-disengaging circuit breaker motor operator |
Janakiraman Narayanan, Ramalingam Anand, Biranchi Sahu, Dantuluri Varma, Madhusudana Reddy Vanukuri |
2002-07-23 |
| 6388213 |
Locking device for molded case circuit breakers |
Patrick Letient, Vijay Krishnan, T. K. Shachidevi, K. V. Sridhar, J. Narayanan |
2002-05-14 |
| 6373010 |
Adjustable energy storage mechanism for a circuit breaker motor operator |
Janakiraman Narayanan, Biranchi Narayan Sahu, Anilkumar Pandit, Kadaba Venkatarangan Sridhar |
2002-04-16 |
