Average Co-Inventor Count = 2.52
ph-index = 13
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. Perky-pet Products Company, Inc. (7 from 13 patents)
2. Snapware Corporation (3 from 36 patents)
3. Apple Inc. (2 from 40,816 patents)
4. Mcdonnell Douglas Corporation (1 from 1,173 patents)
5. D-link Systems, Inc. (1 from 5 patents)
6. Mitsubishi Electric America, Inc. (1 from 4 patents)
7. Chicony America, Inc. (1 from 1 patent)
8. Magellan Systems Corporation (1 from 1 patent)
18 patents:
1. D562083 - Combined airtight lid and container
2. D556517 - Combined airtight lid and container
3. D530457 - Hummingbird feeder
4. D518052 - Gaming keyboard
5. D517749 - Hummingbird feeder
6. D515747 - Birdfeeder
7. D515748 - Birdfeeder
8. D515247 - Birdfeeder
9. D512800 - Birdfeeder
10. D509325 - Hummingbird feeder
11. D502173 - Housing for electronic device
12. D490402 - Housing for electronic device
13. D455321 - Container and sealing cover
14. D339159 - Combined computer printer and single sheet feeder
15. D338230 - Computer printer