Inventor · disambiguated record
Johanna Gertruda Kersjes
Also filed as: KERSJES JOHANNA G · KERSJES JOHANNA GERTRUDA
3 granted patents·1 pending application·37 citations·filing 2001–2022
70Inventor score
Top patents by PatentIndex Score
4 records- 0185US6369137B2Polyphosphate salt of a 1, 3, 5-triazine compound with a high degree of condensation, a process for its preparation and use as flame retardant in polymer compositionsDSM NV·Filed 2001·Granted Apr 9, 2002·20 cites·11 claims
- 0275US11312596B2Endless shaped articleDSM IP ASSETS BV·Filed 2013·Granted Apr 26, 2022·2 cites·26 claims
- 0372US6653474B1Polyphosphate salt of a 1,3,5-triazine compound with a high degree of condensation, a process for its preparation and use as flame retardant in polymer compositionsCIBA SC HOLDING AG·Filed 2002·Granted Nov 25, 2003·15 cites·12 claims
- 0469US2022153557A1Endless shaped articleDSM IP ASSETS BV·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Johanna Gertruda Kersjes files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →