Issued Patents All Time
Showing 76–100 of 383 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869415 | Coupling nut assembly | — | 2018-01-16 |
| 9868695 | 10-substituted colchicinoids as potent anticancer agents | Ram Vishwakarma, Sandip Bibishan Bharate, Baljinder Singh, Ashok Kumar, Shashi Bhushan +12 more | 2018-01-16 |
| 9852997 | Hybrid wafer dicing approach using a rotating beam laser scribing process and plasma etch process | Jungrae Park, Wei-Sheng Lei, James S. Papanu, Brad Eaton | 2017-12-26 |
| 9827557 | Naphtha reforming process | Nagesh Sharma, Anilkumar Mettu, Veera Venkata Satya Bhaskara Sita Rama Murthy Katravulapalli, Kalpana Gopalakrishna, Raksh Vir Jasra | 2017-11-28 |
| 9793132 | Etch mask for hybrid laser scribing and plasma etch wafer singulation process | Wenguang Li, James S. Papanu, Ramesh Krishnamurthy, Prabhat Kumar, Brad Eaton +1 more | 2017-10-17 |
| 9768014 | Wafer coating | Jungrae Park, Wei-Sheng Lei, Prabhat Kumar, James S. Papanu, Brad Eaton | 2017-09-19 |
| 9754765 | Electrodes for etch | Banqiu Wu, Saravjeet Singh, Amitabh Sabharwal | 2017-09-05 |
| 9737385 | Backflow preventer for saliva ejector | — | 2017-08-22 |
| 9734165 | Method and device for contactless biometrics identification | Qian ZHENG | 2017-08-15 |
| 9721839 | Etch-resistant water soluble mask for hybrid wafer dicing using laser scribing and plasma etch | Wei-Sheng Lei, Mohammad Kamruzzaman Chowdhury, Brad Eaton | 2017-08-01 |
| 9714385 | Process for the conversion of low polymer wax to paraffin wax, microcrystalline wax, lube and grease base stocks using organic peroxides or hydroperoxides and metal oxides | Hayat Khan, Manisha Sahai, Sanat K. Kumar, Gananath Doulat Thakre, Savita Kaul +5 more | 2017-07-25 |
| 9620379 | Multi-layer mask including non-photodefinable laser energy absorbing layer for substrate dicing by laser and plasma etch | Wei-Sheng Lei, Mohammad Kamruzzaman Chowdhury, Todd Egan, Brad Eaton, Madhava Rao Yalamanchili | 2017-04-11 |
| 9612607 | Bandgap circuit for current and voltage | Rahul Bhandarkar | 2017-04-04 |
| 9601375 | UV-cure pre-treatment of carrier film for wafer dicing using hybrid laser scribing and plasma etch approach | Wei-Sheng Lei, Brad Eaton, Jungrae Park, James S. Papanu, Prabhat Kumar | 2017-03-21 |
| 9583375 | Water soluble mask formation by dry film lamination | Wei-Sheng Lei, James S. Papanu, Brad Eaton | 2017-02-28 |
| 9483681 | Method of 3D biometrics identification | Cyril Kwong | 2016-11-01 |
| 9460966 | Method and apparatus for dicing wafers having thick passivation polymer layer | Wei-Sheng Lei, Brad Eaton | 2016-10-04 |
| 9443765 | Water soluble mask formation by dry film vacuum lamination for laser and plasma dicing | Wei-Sheng Lei, James S. Papanu, Prabhat Kumar, Brad Eaton | 2016-09-13 |
| 9425062 | Method for improving CD micro-loading in photomask plasma etching | Zhigang Mao, Xiaoyi Chen, Amitabh Sabharwal | 2016-08-23 |
| 9412619 | Method of outgassing a mask material deposited over a workpiece in a process tool | Prabhat Kumar, Wei-Sheng Lei, Martin S. Wohlert, James S. Papanu, Brad Eaton | 2016-08-09 |
| 9401722 | Autoconfigurable phase-locked loop which automatically maintains a constant damping factor and adjusts the loop bandwidth to a constant ratio of the reference frequency | Krishnaswamy Nagaraj, Joonsung Park | 2016-07-26 |
| 9355907 | Hybrid wafer dicing approach using a line shaped laser beam profile laser scribing process and plasma etch process | Wei-Sheng Lei, Jungrae Park, Prabhat Kumar, James S. Papanu, Brad Eaton | 2016-05-31 |
| 9349648 | Hybrid wafer dicing approach using a rectangular shaped two-dimensional top hat laser beam profile or a linear shaped one-dimensional top hat laser beam profile laser scribing process and plasma etch process | Wei-Sheng Lei, Prabhat Kumar, Jungrae Park, Brad Eaton | 2016-05-24 |
| 9343366 | Dicing wafers having solder bumps on wafer backside | Wei-Sheng Lei, James S. Papanu, Aparna Iyer, Brad Eaton | 2016-05-17 |
| 9330977 | Hybrid wafer dicing approach using a galvo scanner and linear stage hybrid motion laser scribing process and plasma etch process | Wei-Sheng Lei, Brad Eaton | 2016-05-03 |