Mahendra Nandu
18Patents
6h-index
27Co-inventors
66Inventor score
Filing activity: Aug 3, 1992 → Sep 13, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5260000A | Process for making silicone containing hydrogel lenses | Performing Operations; Transporting | 325 | Expired |
| US5824719A | Polymer compositions for contact lenses | Physics | 61 | Expired |
| US5298533A | Polymer compositions for contact lenses | Chemistry; Metallurgy | 60 | Expired |
| US6364934B1 | Method of making ocular devices | Performing Operations; Transporting | 27 | Expired |
| US5260001A | Spincasting process for producing a series of contact lenses having desired shapes | Performing Operations; Transporting | 24 | Expired |
| US8038912B2 | Method and apparatus for the dry release of a compliant ophthalmic article from mold surface | Emerging Cross-Sectional Technologies | 9 | Active |
| US8221659B2 | Method and apparatus for the dry release of a compliant ophthalmic article from a mold surface | Emerging Cross-Sectional Technologies | 6 | Active |
| US6423820B1 | Process for purifying and reusing solvent used to remove extractables | Physics | 4 | Expired |
| US6298713A | Method for determination of water transport in biocompatible materials | Physics | 4 | Expired |
| US6612907B2 | Dry polishing of intraocular lenses | Performing Operations; Transporting | 4 | Expired |
| US6514438B1 | Pulse extraction of ocular medical devices | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6634931B2 | Dry polishing of intraocular lenses | Performing Operations; Transporting | 3 | Expired |
| US7022813B2 | Process for purifying and reusing solvent used to remove extractables | Physics | 3 | Expired |
| US6575814B1 | Dry polishing of intraocular lenses | Performing Operations; Transporting | 2 | Expired |
| US7825257B1 | Synthesis of benzotriazole monomer | Chemistry; Metallurgy | 2 | Active |
| US6346560B1 | Method for selecting contact lens materials to minimize corneal staining | Physics | 1 | Expired |
| US7745564B2 | System for synthesis of device forming monomers | Chemistry; Metallurgy | 1 | Active |
| US6998073B2 | Pulse extraction of ocular medical devices | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.