Matthew Niven Sperling
49Patents
15h-index
26Co-inventors
81Inventor score
Filing activity: Dec 31, 2003 → Jun 8, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD713305S1 | Front bumper for an automobile | General | 73 | Active |
| USD752486S1 | Front bumper for an automobile | General | 62 | Active |
| USD735082S1 | Motor vehicle and/or toy replica thereof | General | 38 | Active |
| USD723428S1 | Motor vehicle and/or toy replica thereof | General | 33 | Active |
| USD882468S1 | Rear bumper for an automobile | General | 30 | Active |
| USD637110S1 | Automobile and/or toy replica thereof | General | 27 | Expired |
| USD641291S1 | Automobile and/or toy replica thereof | General | 26 | Expired |
| USD873718S1 | Motor vehicle and/or toy replica thereof | General | 24 | Active |
| USD630975S1 | Front grill for an automobile | General | 24 | Expired |
| USD735079S1 | Automobile and/or toy replica thereof | General | 23 | Active |
| USD713306S1 | Rear bumper for an automobile | General | 23 | Active |
| USD929903S1 | Motor vehicle and/or toy replica thereof | General | 20 | Active |
| USD938320S1 | Rear bumper for a motor vehicle | General | 18 | Active |
| USD503659S1 | Automobile | General | 16 | Expired |
| USD735624S1 | Rear bumper for an automobile | General | 15 | Active |
| USD735081S1 | Motor vehicle and/or toy replica thereof | General | 14 | Active |
| USD584999S1 | Motor vehicle and/or toy replica thereof | General | 14 | Expired |
| USD709800S1 | Motor vehicle and/or toy replica thereof | General | 14 | Active |
| USD716195S1 | Front grill for an automobile | General | 13 | Active |
| USD859240S1 | Front bumper for an automobile | General | 12 | Active |
| USD758626S1 | Front combination lamp for an automobile | General | 12 | Active |
| USD716980S1 | Rear combination lamp for an automobile | General | 11 | Active |
| USD874981S1 | Motor vehicle and/or toy replica thereof | General | 11 | Active |
| USD716196S1 | Front grill for an automobile | General | 11 | Active |
| USD748301S1 | Front combination lamp for an automobile | General | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.