Average Co-Inventor Count = 1.67
ph-index = 1
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. At&t Intellectual Property I, LP (4 from 16,488 patents)
4 patents:
1. 9043852 - Methods, devices, and computer program products for providing instant messaging in conjunction with an audiovisual, video, or audio program
2. 9026622 - Systems, methods, and computer products for providing podcasts via IPTV
3. 8510418 - Systems, methods, and computer products for providing audio podcasts via IPTV
4. 8407751 - Methods, devices, and computer program products for providing instant messaging in conjunction with an audiovisual, video, or audio program