Average Co-Inventor Count = 2.79
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Altera Corporation (12 from 4,283 patents)
2. Synopsys, Inc. (1 from 2,485 patents)
13 patents:
1. 11755810 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
2. 10783310 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
3. 10140411 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
4. 9536034 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
5. 8935650 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
6. 8898609 - Method and apparatus for integrating signal transition time modeling during routing
7. 8739105 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
8. 8533652 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
9. 8296709 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
10. 8095906 - Method and apparatus for performing parallel routing using a multi-threaded routing procedure
11. 7441208 - Methods for designing integrated circuits
12. 7412680 - Method and apparatus for performing integrated global routing and buffer insertion
13. 6915493 - Method and apparatus for providing feedback from a compactor to a router to facilitate layout of an integrated circuit