Average Co-Inventor Count = 2.55
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. Koninklijke Philips Corporation N.v. (2 from 21,376 patents)
2. U.S. Philips Corporation (2 from 14,087 patents)
4 patents:
1. 7883416 - Multimedia method and system for interaction between a screen-based host and various distributed and free-styled information containing items, and an information containing item for use with such system
2. 6758566 - Projection system
3. 6354947 - MULTIMEDIA METHOD AND SYSTEM FOR INTERACTION BETWEEN A SCREEN-BASED HOST AND VARIOUS DISTRIBUTED AND FREE-STYLED INFORMATION CONTAINING ITEMS, AND AN INFORMATION CONTAINING ITEM FOR USE WITH SUCH SYSTEM
4. D445628 - Electric water kettle