Average Co-Inventor Count = 2.50
ph-index = 2
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. Sony Corporation (5 from 58,131 patents)
2. Sony Interactive Entertainment Inc. (1 from 3,063 patents)
5 patents:
1. 9736341 - Electroacoustic transducer and information processor
2. 9356247 - Semiconductor device and method for manufacturing the same
3. 7626197 - Semiconductor device including conductive network of protective film molecules and fine particles
4. 7615775 - Semiconductor apparatus and process for fabricating same
5. 7579223 - Semiconductor apparatus and process for fabricating the same