Growing community of inventors

Bulach, Switzerland

Rudolf Lehn

Average Co-Inventor Count = 2.00

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 = 4

Rudolf LehnErwin Pfarrwaller (1 patent)Rudolf LehnOtto Hintsch (1 patent)Rudolf LehnRudolf Lehn (2 patents)Erwin PfarrwallerErwin Pfarrwaller (25 patents)Otto HintschOtto Hintsch (21 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sulzer Brothers Limited (2 from 790 patents)


2 patents:

1. 5205377 - Method of and device for timed lubrication by means of a lubricant mist

2. 4319469 - Pattern mechanism for a warp knitting machine

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12/15/2025
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