Lloyd D. Taylor
66Patents
15h-index
46Co-inventors
84Inventor score
Filing activity: May 3, 1974 → Aug 13, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5243052A | Mixed carbonate ester derivatives of quinophthalone dyes and their preparation | Chemistry; Metallurgy | 37 | Expired |
| US4981933A | Azlactone copolymers | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6202783A | Hydrostatically driven vehicle with retarder valve | Performing Operations; Transporting | 24 | Expired |
| US5039813A | 2-(4-alkenylphenyl)-5-oxazolones and polymers thereof | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4458001A | .beta.-Eliminating polymers for diffusion control in photographic products | Physics | 22 | Expired |
| US6272950A | Drive train for a vehicle and method of controlling a drive train | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4670528A | Polymeric pyridinium ylides and products prepared from same | Physics | 21 | Expired |
| US4617253A | Polymeric pyridinium ylides and products prepared from same | Physics | 20 | Expired |
| US6543774B1 | Card game with lives remaining and score based on bid accuracy | Human Necessities | 20 | Expired |
| US5395736A | Process for generation of acid and for imaging, and imaging medium for use therein | Physics | 20 | Expired |
| US5455349A | Vinylbenzyl thymine monomers | Physics | 16 | Expired |
| US5453345A | Imaging medium | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4288523A | Diffusion control layers in diffusion transfer photographic products | Physics | 15 | Expired |
| US4548981A | Compositions and articles containing polymeric vinyl aromatic aminimides | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4016340A | Hydroxyl-containing polymers having aminimide groups attached thereto through an ether linkage | Chemistry; Metallurgy | 15 | Expired |
| US4022623A | Photosensitive emulsion containing polyvinyl aminimide polymers | Physics | 15 | Expired |
| US4424272A | Temporary polymeric mordants and elements containing same | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5338644A | Process and composition for use in photographic materials containing hydroquihones | Physics | 13 | Expired |
| US5177262A | Process and composition for use in photographic materials containing hydroquinones | Physics | 13 | Expired |
| US4322489A | Copolymeric mordants and photographic products and processes utilizing same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4080206A | Photographic processing composition containing polyvinyl aminimide | Physics | 12 | Expired |
| US4390613A | Diffusion transfer photographic system utilizing substituted phenylmercaptoazoles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4202694A | Pendant oxime polymers and photographic use thereof | Physics | 10 | Expired |
| US4201587A | Graft copolymers as diffusion control layers in photographic diffusion transfer products | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5445917A | Imaging medium | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.