PC

Palaniappan Chinnakaruppan

Apple: 7 patents #4,247 of 18,612Top 25%
SP Saint-Gobain Ceramics & Plastics: 6 patents #56 of 386Top 15%
📍 Springboro, OH: #30 of 304 inventorsTop 10%
🗺 Ohio: #5,872 of 73,341 inventorsTop 9%
Overall (All Time): #372,593 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11691912 Chemically strengthened and textured glass housing member Masashige Tatebe, Takahiro Oshima, Jody R. Akana, Tushar S. Deshpande, Kenichi Nakajima +3 more 2023-07-04
11192823 Electronic devices including laser-textured glass cover members Michael M. Li, Jairam Manjunathaiah 2021-12-07
10691169 Sapphire cover for electronic devices Jeffrey C. Mylvaganam, Erik G. de Jong, Dale N. Memering, Xiao Bing Cai, Jong Kong Lee +6 more 2020-06-23
10406634 Enhancing strength in laser cutting of ceramic components Michael M. Li, Yulei Sun, Phillip W. Hum, Marwan Rammah 2019-09-10
10112278 Polishing a ceramic component using a formulated slurry Srikanth Kamireddi 2018-10-30
10065289 Polishing features formed in components Srikanth Kamireddi 2018-09-04
9977464 Sapphire cover for electronic devices Jeffrey C. Mylvaganam, Erik G. de Jong, Dale N. Memering, Xiao Bing Cai, Jong Kong Lee +6 more 2018-05-22
9464365 Sapphire substrate Brahmanandam V. Tanikella, Robert A. Rizzuto, Isaac K. Cherian, Ramanujam Vedantham, Matthew Simpson 2016-10-11
8740670 Sapphire substrates and methods of making same Brahmanandam V. Tanikella, Robert A. Rizzuto, Isaac K. Cherian, Ramanujam Vedantham, Matthew Simpson 2014-06-03
8455879 Sapphire substrates and methods of making same Brahmanandam V. Tanikella, Matthew Simpson, Robert A. Rizzuto, Ramanujam Vedantham 2013-06-04
8197303 Sapphire substrates and methods of making same Brahmanandam V. Tanikella, Robert A. Rizzuto, Isaac K. Cherian, Ramanujam Vedantham 2012-06-12
7956356 Sapphire substrates and methods of making same Brahmanandam V. Tanikella, Matthew Simpson, Robert A. Rizzuto, Isaac K. Cherian, Ramanujam Vedantham 2011-06-07
7919815 Spinel wafers and methods of preparation Brahmanandam V. Tanikella, Elizabeth THOMAS, Frank L. Csillag, Jadwiga Jaroniec, Eric Virey +1 more 2011-04-05