Philip C. Hessburg

📍 Grosse Pointe Park, MI: #69 of 239 inventorsTop 30%

🗺 Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,681,499 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4442553	Intraocular lens	—	1984-04-17
D267197	Intraocular lens haptic loop	—	1982-12-07
D267041	Intraocular lens haptic loop	—	1982-11-23