Growing community of inventors

Rickenbach, Switzerland

Hans-Walter Schlapfer

Average Co-Inventor Count = 3.00

ph-index = 1

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.

Forward Citations = 1

Hans-Walter SchlapferWerner Straub (1 patent)Hans-Walter SchlapferBruno Sonderegger (1 patent)Hans-Walter SchlapferHans-Walter Schlapfer (1 patent)Werner StraubWerner Straub (3 patents)Bruno SondereggerBruno Sonderegger (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sulzer Brothers Limited (1 from 790 patents)


1 patent:

1. 5061573 - Method of making a metal alloy strip and a strip made thereby

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1/23/2026
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