LPG SYSTEMS
17Patents
5Active
17Granted
30Portfolio score
Filing activity: Feb 6, 1996 → Apr 19, 2018 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5961475A | Massage apparatus with sucking and mobilising action on skin tissue | Human Necessities | 57 | Expired |
| US5885232A | Roller massaging apparatus with suction function | Human Necessities | 49 | Expired |
| US5681026A | Solenoid valve and massage apparatus employing such a solenoid valve | Human Necessities | 41 | Expired |
| US6544201B1 | Massage apparatus operating by suction and mobilization of the skin tissue | Human Necessities | 40 | Expired |
| USD397130S | Photographic kiosk | General | 15 | Expired |
| USD404496S | Massager for the human body | General | 11 | Expired |
| USD438973S | Massager for treating cutaneous and subcutaneous tissue | General | 7 | Expired |
| USD480406S1 | Photographic kiosk | General | 5 | Expired |
| USD449112S | Massaging apparatus head | General | 5 | Expired |
| USD745697S1 | Massage apparatus | General | 3 | Active |
| US11491075B2 | Massage head and massage equipment employing such a head | Human Necessities | 2 | Active |
| USD865982S1 | Massage appliance | General | 2 | Active |
| USD416329S | Massager for equine | General | 1 | Expired |
| USD458999S1 | Massage apparatus | General | 0 | Expired |
| US10391021B2 | Massage head and massage apparatus using such a head | Human Necessities | 0 | Active |
| USD870302S1 | Massage appliance | General | 0 | Active |
| USD465851S1 | Headpiece for a massage apparatus | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.