Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Visible dye photosensitizers derived from tropinone

Visible dye photosensitizers derived from tropinone

US Patent 5484927 · Granted Jan 16, 1996

Estimated economic value: $15,025,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photobleachable initiator systems1994
Photopolymerizable compositions in elements for hologram imaging1993
Visible photosensitizers for photopolymerizable compositions1993
Visible photosensitizers for photopolymerizable compositions1993
Photobleachable initiator systems1993
Visible photosensitizers for photopolymerizable compositions1993
Red sensitive photopolymerizable compositions1992
Photopolymerizable compositions and elements for refractive index imaging1992
Dry film process for altering wavelength response of holograms1991
Storage stable photopolymerizable composition and element for refractive index i1991
Holographic notch filters1990
Dry film process for altering wavelength response of holograms1990