CA

Charles J. Alpert

IBM: 7 patents #377 of 9,568Top 4%
📍 Cedar Park, TX: #4 of 191 inventorsTop 3%
🗺 Texas: #218 of 11,512 inventorsTop 2%
Overall (2011): #9,060 of 364,097Top 3%
7
Patents 2011

Issued Patents 2011

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8037438 Techniques for parallel buffer insertion Zhuo Li, Damir A. Jamsek, Chin Ngai Sze, Ying Zhou 2011-10-11
8015532 Optimal timing-driven cloning under linear delay model Zhuo Li, David A. Papa, Chin Ngai Sze 2011-09-06
8010926 Clock power minimization with regular physical placement of clock repeater components Ruchir Puri, Shyam Ramji, Ashish Singh, Chin Ngai Sze 2011-08-30
7934188 Legalization of VLSI circuit placement with blockages using hierarchical row slicing Michael W. Dotson, Gi-Joon Nam, Shyam Ramji, Natarajan Viswanathan 2011-04-26
7895557 Concurrent buffering and layer assignment in integrated circuit layout Zhuo Li, Tuhin Mahmud, Stephen T. Quay, Paul G. Villarrubla 2011-02-22
7890905 Slew constrained minimum cost buffering Arvind K. Karandikar, Tuhin Mahmud, Stephen T. Quay, Chin Ngai Sze 2011-02-15
7882475 Method to reduce the wirelength of analytical placement techniques by modulation of spreading forces vectors Gi-Joon Nam, Haoxing Ren, Paul G. Villarrubia, Natarajan Viswanathan 2011-02-01