Inventor · disambiguated record
Petronella Hendrika Pelgrim
Also filed as: PELGRIM PETRONELLA HENDRIKA
1 granted patent·2 pending applications·29 citations·filing 2007–2008
44Inventor score
Top patents by PatentIndex Score
3 records- 0176US8617044B2Stress reductionPELGRIM PETRONELLA HENDRIKA·Filed 2007·Granted Dec 31, 2013·29 cites·17 claims
- 0255US2010021873A1Stress reductionKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Application pending·0 cites
- 0345US2010295244A1Determining stress level based on the performance of the person in a game or puzzleKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →