DP

Digamber Gurudas Porob

GE: 13 patents #2,437 of 36,430Top 7%
CS Current Lighting Solutions: 3 patents #39 of 175Top 25%
Overall (All Time): #293,710 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11149195 Coated red line emitting phosphors Prasanth Kumar Nammalwar, Srinidhi Ramachandra, Matthew David Butts, James Edward Murphy 2021-10-19
10920136 Processes for synthesizing red-emitting phosphors and related red-emitting phosphors Ravikumar Hanumantha, Prasanth Kumar Nammalwar 2021-02-16
10815423 Red-emitting phosphors, processes and devices Anant Achyut Setler, Prasanth Kumar Nammalwar, James Edward Murphy 2020-10-27
10193030 Composite materials having red emitting phosphors James Edward Murphy, Florencio Garcia, Megan Marie Brewster 2019-01-29
9938457 Methods for fabricating devices containing red line emitting phosphors James Edward Murphy, Florencio Garcia, Srinivas Prasad Sista, Anant Achyut Setlur, William Winder Beers +1 more 2018-04-10
9920417 Article and method of making thereof Shankar Sivaramakrishnan, Venkat Subramaniam Venkataramani, Mohandas Nayak, Gopi Chandran Ramachandran 2018-03-20
9869188 Articles for high temperature service and method for making Kristen Hall Brosnan, Shahana Chatterjee, Wayne Charles Hasz, Mohandas Nayak, Gopi Chandran Ramachandran +4 more 2018-01-16
9611237 Phosphor materials and related devices Prasanth Kumar Nammalwar, Anant Achyut Setlur, Satya Kishore Manepalli 2017-04-04
9321959 Process of forming phosphor particles with core shell structures Alok Mani Srivastava, Holly Ann Comanzo, William Winder Beers, Samuel Joseph Camardello, William Erwin Cohen 2016-04-26
9123525 Phosphor materials, fluorescent lamps provided therewith, and methods therefor Alok Mani Srivastava, Holly Ann Comanzo, William Winder Beers, Samuel Joseph Camardello, William Erwin Cohen 2015-09-01
8865305 Core shell phosphor and method of making the same Alok Mani Srivastava, Holly Ann Comanzo, Gopi Chandran Ramachandran, Prasanth Kumar Nammalwar 2014-10-21
8703016 Phosphor materials and related devices Prasanth Kumar Nammalwar, Anant Achyut Setlur, Satya Kishore Manepalli 2014-04-22
8603659 Sealing glass composition and article Sundeep Kumar, Mamatha Nagesh, Vinayak Hassan Vishwanath 2013-12-10
8137645 Rare earth recovery from fluorescent material and associated method Alok Mani Srivastava, Prasanth Kumar Nammalwar, Gopi Chandran Ramachandran, Holly Ann Comanzo 2012-03-20
8043986 Sealing glass composition, method and article Dong-Sil Park, Jian-Shu Wu, Mamatha Nagesh, Sundeep Kumar, Craig Stringer +1 more 2011-10-25
7857994 Green emitting phosphors and blends thereof Anant Achyut Setlur, Oltea Puica Siclovan, Prasanth Kumar Nammalwar, Ramesh Rao Sathyanarayan, Ramachandran Gopi Chandran +3 more 2010-12-28