Growing community of inventors

Vlaardingen, Netherlands

Pieter Van Der Vlist

Average Co-Inventor Count = 6.78

ph-index = 3

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 = 59

Pieter Van Der VlistJan Kevelam (6 patents)Pieter Van Der VlistRonald Hage (4 patents)Pieter Van Der VlistDennis Stephen Murphy (4 patents)Pieter Van Der VlistJean Hypolites Koek (4 patents)Pieter Van Der VlistJohannes Jacob Verhagen (4 patents)Pieter Van Der VlistIrene Erica Smit (4 patents)Pieter Van Der VlistDirk Johannes Bijl (4 patents)Pieter Van Der VlistFrancesca Goldoni (2 patents)Pieter Van Der VlistArinus Frederikus Leerink (2 patents)Pieter Van Der VlistWendi Hutchinson (2 patents)Pieter Van Der VlistFrederik Jan Schepers (1 patent)Pieter Van Der VlistJosef Jans (1 patent)Pieter Van Der VlistPieter Willem Van Reeven (1 patent)Pieter Van Der VlistPieter W Van Reeven (1 patent)Pieter Van Der VlistRolf Semmler (1 patent)Pieter Van Der VlistMichael Van Den Burg (1 patent)Pieter Van Der VlistPieter Van Der Vlist (7 patents)Jan KevelamJan Kevelam (6 patents)Ronald HageRonald Hage (60 patents)Dennis Stephen MurphyDennis Stephen Murphy (46 patents)Jean Hypolites KoekJean Hypolites Koek (23 patents)Johannes Jacob VerhagenJohannes Jacob Verhagen (4 patents)Irene Erica SmitIrene Erica Smit (4 patents)Dirk Johannes BijlDirk Johannes Bijl (4 patents)Francesca GoldoniFrancesca Goldoni (4 patents)Arinus Frederikus LeerinkArinus Frederikus Leerink (2 patents)Wendi HutchinsonWendi Hutchinson (2 patents)Frederik Jan SchepersFrederik Jan Schepers (3 patents)Josef JansJosef Jans (2 patents)Pieter Willem Van ReevenPieter Willem Van Reeven (2 patents)Pieter W Van ReevenPieter W Van Reeven (1 patent)Rolf SemmlerRolf Semmler (1 patent)Michael Van Den BurgMichael Van Den Burg (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Unilever Home and Personal Care Usa, Division of Conopco, Inc. (5 from 755 patents)

2. Unilever Home & Personal Care Usa, a Division of Conopco, Inc. (1 from 91 patents)

3. Diversey Lever, Inc. (1 from 66 patents)


7 patents:

1. 6883353 - Fabric cleaning

2. 6829913 - Fabric cleaning

3. 6605580 - Bleaching composition

4. 6562774 - Bleaching composition

5. 6495502 - Bleaching composition for dry cleaning containing transition metal bleach catalyst

6. 6479447 - Bleaching composition for dry cleaning containing transition metal bleach catalyst

7. 6440225 - Floor treating method and machine

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as of
12/11/2025
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