Average Co-Inventor Count = 4.00
ph-index = 4
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. Samsung Electronics Co., Ltd. (18 from 131,214 patents)
18 patents:
1. 8582959 - Apparatus for recording and/or playing back catalog information
2. 7502548 - Apparatus for recording and/or playing back catalog information
3. 7327942 - Apparatus for recording and/or playing back catalog information
4. 7327937 - Method of recording and/or playing back catalog information
5. 7197235 - Method of recording and/or playing back catalog information
6. 7184651 - Method of recording and/or playing back catalog information
7. 7177527 - Method of recording and/or playing back catalog information
8. 7167636 - Method of recording and/or playing back catalog information
9. 6907189 - Apparatus for recording and/or playing back catalog information
10. 6904230 - Storage medium storing catalog information
11. 6810201 - Storage medium storing catalog information and apparatus and method for recording and/or playing back catalog information
12. 6771892 - Storage medium storing catalog information and audio information
13. 6748161 - Storage medium storing catalog information and corresponding audio data
14. 6744972 - Apparatus for recording and/or playing back catalog information
15. 6741800 - Storage medium storing catalog information and apparatus and method for playing back catalog information