Average Co-Inventor Count = 4.00
ph-index = 3
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. Evoqua Water Technologies Pte. Ltd. (5 from 282 patents)
2. Siemens Water Technologies Pte. Ltd. (1 from 63 patents)
6 patents:
1. 9463988 - Electrical purification apparatus having a blocking spacer
2. 9463987 - Methods of making a cell stack for an electrical purification apparatus
3. 9227858 - Electrical purification apparatus
4. 9138689 - Method of providing a source of potable water
5. 8956521 - Electrical purification apparatus having a blocking spacer
6. 8627560 - Methods of making a cell stack for an electrical purification apparatus