PM

Philippe Marrec

TL Thermographic Measurements Limited: 3 patents #1 of 8Top 15%
SB Societe Bic: 2 patents #114 of 336Top 35%
📍 Lannion, FR: #51 of 705 inventorsTop 8%
Overall (All Time): #899,057 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12297357 Temperature-sensitive indicator Bagavant Shivkumar 2025-05-13
12202981 Compound for use in colour change compositions Bagavant Shivkumar 2025-01-21
11608440 Compound for use in colour change compositions Bagavant Shivkumar 2023-03-21
11339296 Compound for use in colour change compositions Bagavant Shivkumar 2022-05-24
11225577 Temperature-sensitive indicator Bagavant Shivkumar 2022-01-18