Average Co-Inventor Count = 4.00
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. Tana Industries (1991) Ltd. (2 from 3 patents)
2. Strauss Water Ltd (1 from 32 patents)
3. Tanna Industries (1991) Ltd. (1 from 1 patent)
4 patents:
1. 7987769 - Water dispenser and filter cartridge for use therein
2. 7703382 - Water dispenser and filter cartridge for use therein
3. 7645381 - Water dispenser and filter cartridge for use therein
4. 7470364 - Water dispenser and filter cartridge for use therein