Growing community of inventors

Mariefred, Sweden

Erik Halldorf

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 = 2

Erik HalldorfKlas Telborn (6 patents)Erik HalldorfAnders Gawell (1 patent)Erik HalldorfPer-Erik Nilsson (1 patent)Erik HalldorfErik Halldorf (1 patent)Klas TelbornKlas Telborn (6 patents)Anders GawellAnders Gawell (3 patents)Per-Erik NilssonPer-Erik Nilsson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Scania Cv Ab (1 from 501 patents)


1 patent:

1. 11015508 - Exhaust additive dosing system comprising an exhaust additive distribution device and an exhaust additive metering device

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as of
12/20/2025
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