Harold Alexander
14Patents
9h-index
16Co-inventors
69Inventor score
Filing activity: Apr 27, 1979 → Feb 6, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4512038A | Bio-absorbable composite tissue scaffold | Emerging Cross-Sectional Technologies | 1,348 | Expired |
| US4911718A | Functional and biocompatible intervertebral disc spacer | Human Necessities | 796 | Expired |
| US6419491B1 | Dental implant system with repeating microgeometric surface patterns | Human Necessities | 113 | Expired |
| US4329743A | Bio-absorbable composite tissue scaffold | Emerging Cross-Sectional Technologies | 66 | Expired |
| US6224635A | Implantation of surgical implants with calcium sulfate | Human Necessities | 63 | Expired |
| US4411027A | Bio-absorbable composite tissue scaffold | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6777227B2 | Bio-reactor and cell culture surface with microgeometric surfaces | Performing Operations; Transporting | 37 | Expired |
| US6582228B2 | Surgical implant system, article and kit | Human Necessities | 12 | Expired |
| US6770695B2 | Time release calcium sulfate matrix for bone augmentation | Human Necessities | 9 | Expired |
| US8075630B2 | Transcutaneous port having micro-textured surfaces for tissue and bone integration | Human Necessities | 9 | Active |
| US7575780B2 | Method for manufacturing particles for use in forming a resorbable implant for stimulating bone growth | Human Necessities | 4 | Active |
| US7863352B2 | Polymer containing calcium sulfate particles for bone augmentation | Human Necessities | 2 | Active |
| US7488761B2 | Polymer containing calcium sulfate particles for bone augmentation | Human Necessities | 1 | Expired |
| US8586074B2 | Calcium sulfate composite particles including aggregated calcium sulfate nanoparticles and method of use for bone augmentation | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.