Gregory W. Branson
85Patents
43h-index
151Co-inventors
91Inventor score
Filing activity: Aug 4, 1995 → Sep 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5715548A | Chair bed | Human Necessities | 403 | Expired |
| US6163903A | Chair bed | Human Necessities | 211 | Expired |
| US5630238A | Bed with a plurality of air therapy devices, having control modules and an electrical communication network | Human Necessities | 190 | Expired |
| US6611979B2 | Mattress having a retractable foot section | Human Necessities | 189 | Expired |
| US6658680B2 | Hospital bed | Human Necessities | 172 | Expired |
| US7480951B2 | Patient care bed with network | Physics | 151 | Active |
| US6817363B2 | Pulmonary therapy apparatus | Human Necessities | 132 | Expired |
| US5745937A | Support surfaces for a bed | Human Necessities | 131 | Expired |
| US6957461B2 | Hospital bed | Human Necessities | 126 | Expired |
| US7213279B2 | Hospital bed and mattress having extendable foot section | Physics | 123 | Expired |
| US7454805B2 | Hospital bed | Human Necessities | 123 | Expired |
| US6880189B2 | Patient support | Human Necessities | 123 | Expired |
| US6212714A | Hospital bed and mattress having a retracting foot section | Human Necessities | 118 | Expired |
| US5781949A | Rotational therapy apparatus for a bed | Human Necessities | 97 | Expired |
| US6496993B2 | Hospital bed and mattress having a retracting foot section | Human Necessities | 97 | Expired |
| US8460223B2 | High frequency chest wall oscillation system | Human Necessities | 97 | Active |
| US5682631A | Bed having a reduced-shear pivot and step deck combination | Human Necessities | 93 | Expired |
| US6584628B1 | Hospital bed having a rotational therapy device | Human Necessities | 93 | Expired |
| US8413274B2 | Hospital bed | Physics | 84 | Active |
| US7343916B2 | Pulmonary therapy apparatus | Human Necessities | 82 | Expired |
| US8108957B2 | Pulmonary mattress | Physics | 79 | Active |
| US6684427B2 | Hospital bed and matress having a retractable foot section | Human Necessities | 77 | Expired |
| US7076818B2 | Hospital bed having a siderail position detector | Human Necessities | 77 | Expired |
| US7000272B2 | Hospital bed and mattress having a retractable foot section | Human Necessities | 75 | Expired |
| US6427264B1 | Gap filler for bed | Human Necessities | 74 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.