NESTLE S.A.
29Patents
0Active
29Granted
35Portfolio score
Filing activity: Nov 26, 1986 → Oct 2, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4919130A | Tool for inserting compressible intraocular lenses into the eye and method | Human Necessities | 333 | Expired |
| US5290892A | Flexible intraocular lenses made from high refractive index polymers | Human Necessities | 231 | Expired |
| US5364342A | Microsurgical cassette | Emerging Cross-Sectional Technologies | 191 | Expired |
| US4935005A | Opthalmic fluid flow control system | Mechanical Engineering; Lighting; Heating | 190 | Expired |
| US4986827A | Surgical cutting instrument with reciprocating inner cutter | Human Necessities | 177 | Expired |
| US5358520A | Supplementary intraocular lens system | Human Necessities | 137 | Expired |
| US5499969A | Microsurgical cassette | Emerging Cross-Sectional Technologies | 136 | Expired |
| US4989583A | Ultrasonic cutting tip assembly | Human Necessities | 128 | Expired |
| US5106366A | Medical fluid cassette and control system | Human Necessities | 120 | Expired |
| US4983160A | Rigid transparent fluid conduit for ophthalmic surgical irrigation | Human Necessities | 120 | Expired |
| US5359996A | Ultrasonic cutting tip and assembly | Human Necessities | 95 | Expired |
| US5123921A | Synthetic intracorneal lines and method of manufacture | Human Necessities | 93 | Expired |
| US5366502A | Supplementary intraocular lens system | Human Necessities | 87 | Expired |
| US5041096A | Fluid handling method and system and fluid interface apparatus usable therewith | Human Necessities | 71 | Expired |
| US5403901A | Flexible, high refractive index polymers | Human Necessities | 71 | Expired |
| US5133159A | Method for polishing silicone products | Performing Operations; Transporting | 59 | Expired |
| US5433746A | Flexible intraocular lenses made from high refractive index polymers | Human Necessities | 43 | Expired |
| US5674960A | Flexible high refractive index, cross-linked, acrylic copolymers | Human Necessities | 42 | Expired |
| US5861031A | Intraocular lens from arylalkyl(meth)acrylate polymer(s) | Human Necessities | 38 | Expired |
| US4872876A | Universal fit intraocular lens | Human Necessities | 36 | Expired |
| US5206672A | Surgical optometer | Human Necessities | 34 | Expired |
| US5450143A | Surgical optometer | Human Necessities | 30 | Expired |
| US5252262A | Method of attaching a haptic to an optic of an intraocular lens | Performing Operations; Transporting | 23 | Expired |
| US5098416A | Syringe adapter assembly for withdrawing and collecting body fluid | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6051560A | Chrondroitin sulfate/sodium hyaluronate composition | Human Necessities | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.