PM

Philippe Marrec

SB Societe Bic: 1 patents #6 of 17Top 40%
TL Thermographic Measurements Limited: 1 patents #2 of 4Top 50%
📍 Lannion, FR: #2 of 8 inventorsTop 25%
Overall (2025): #94,946 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 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