Growing community of inventors

Molndal, Sweden

Kaj Johansson

Average Co-Inventor Count = 5.00

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

Kaj Johansson ↔ Stefan Mats Sundemo (1 patent)Kaj Johansson ↔ Bengt Salekarr (1 patent)Kaj Johansson ↔ John Nilsson (1 patent)Kaj Johansson ↔ Ulf Jonason (1 patent)Kaj Johansson ↔ Rikard Rigdal (1 patent)Kaj Johansson ↔ Bengt Salekärr (0 patent)Kaj Johansson ↔ Kjell Nilsson (0 patent)Kaj Johansson ↔ Sassan Marandi (0 patent)Kaj Johansson ↔ Stefan Sundemo (0 patent)Kaj JohanssonKaj Johansson (1 patent)Stefan Mats SundemoStefan Mats Sundemo (2 patents)Bengt SalekarrBengt Salekarr (1 patent)John NilssonJohn Nilsson (1 patent)Ulf JonasonUlf Jonason (1 patent)Rikard RigdalRikard Rigdal (1 patent)Bengt SalekärrBengt Salekärr (0 patent)Kjell NilssonKjell Nilsson (0 patent)Sassan MarandiSassan Marandi (0 patent)Stefan SundemoStefan Sundemo (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Volvo Car Corporation (1 from 1,352 patents)


1 patent:

1. 9890756 - Heat storage in engine cooling system

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12/16/2025
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