Inventor · disambiguated record
Christopher W. Roberts
Also filed as: ROBERTS CHRISTOPHER · ROBERTS CHRISTOPHER W
6 granted patents·264 citations·filing 1988–2017
83Inventor score
Top patents by PatentIndex Score
6 records- 0188US9617466B2Stabilizing additives for thermochromic pigmentsCHROMATIC TECH INC·Filed 2015·Granted Apr 11, 2017·2 cites·20 claims
- 0286US9216397B2Stabilizing additives for thermochromic pigmentsCHROMATIC TECH INC·Filed 2013·Granted Dec 22, 2015·6 cites·20 claims
- 0376US4906235ANeedle guardROBERTS CHRISTOPHER W·Filed 1988·Granted Mar 6, 1990·163 cites·2 claims
- 0466US4898588AHypodermic syringe splatter shieldROBERTS CHRISTOPHER W·Filed 1988·Granted Feb 6, 1990·92 cites·6 claims
- 0563US9744514B2Stabilizing additives for thermochromic pigmentsCHROMATIC TECH INC·Filed 2017·Granted Aug 29, 2017·0 cites·20 claims
- 0658US10240959B2Devices, systems, and methods for volumetrically measuring syringe fluidUNIV NORTH CAROLINA CHAPEL HILL·Filed 2016·Granted Mar 26, 2019·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →