Average Co-Inventor Count = 6.36
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. Robert Boschgmbh (7 from 29,302 patents)
2. Sunbeam Products, Inc. (1 from 646 patents)
8 patents:
1. D1047973 - Portable loudspeaker
2. D1038911 - Loudspeaker
3. D1037207 - Loudspeaker
4. D1025014 - Loudspeaker
5. D1022954 - Loudspeaker
6. D1022955 - Loudspeaker
7. 11627397 - Loudspeaker having an angled handle
8. D786602 - Hot beverage appliance