Patents/Inventors

Joshua J. Park

Riverside, CAUS4 patents

4 Patents

US124400992025
Handheld Device for Measuring Macular Pigment
PRN PHYSICIAN RECOMMENDED NUTRICEUTICALS LLC
0 cites
USD10947152025
Instrument for Measuring Eye-health Characteristics
ZEAVISION LLC
0 cites
USD10233132024
Instrument for Measuring Eye-health Characteristics
ZEAVISION LLC
0 cites
US117071942023
Handheld Device for Measuring Macular Pigment
Zeavision LLC
0 cites