Average Co-Inventor Count = 2.15
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. Alfa-laval Thermal Ab (4 from 29 patents)
2. Alfa Laval Corporation Ab (3 from 207 patents)
7 patents:
1. 6116332 - Plate heat exchanger and a support arrangement for a plate heat exchanger
2. 5864112 - Welded plate heat exchanger and method for welding heat transfer plates
3. 5722486 - Plate heat exchanger
4. 5033543 - Lining for plate heat exchanger
5. 4874039 - Plate heat exchanger
6. 4871013 - Device to prevent through-flow of a port in a plate heat exchanger
7. 4848451 - Plate heat exchanger