Inventor
Paul E. Brefka
Inventor
Southborough, MA, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC24primary
LOC2414%
LOC138%
LOCD18%
B42CBookbinding5%
LOC215%
LOCD25%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like3%
A47GHousehold or table equipment3%
A61BDiagnosis3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
PatentTitleYear
D0735873'Transcutaneous electrical nerve stimulation (tens) device'2015D0716457'Transcutaneous electrical nerve stimulation device'2014D0615432'Device for receiving and collecting biosignals from electrodes and transmitting same'2010D0612328'Charger'2010D0603968'Stimulator'2009D0597494'Yoke'2009D0571372'Communications hub'2008D0562985'Medical device with cable'2008D0555087'Charger/holder'2007D0547024'Combined rail member and connector'2007D0535030'Anatomical support'20076,892,651'Modular storage platform system'2005D0484741'Candle lighter'20046,419,195'Stabilizing device'20026,056,038'Retractable barrier'2000D0390895'Four-station home gym'1998D0384116'Two-station home gym'1997D0371488'Pasta cutter'1996D0370383'Pasta machine'19965,249,568'Body cavity introducer'1993D0338369'Grilling apparatus'1993D0324406'Insect contamination chamber'1992D0323424'Egg steamer'19925,054,417'Sheet binding apparatus and binders for use therewith'19915,039,268'Sheet binding apparatus and binders for use therewith'1991D0313363'Home communicator for a personal emergency response system'1991D0310357'Cathode ray tube monitor'1990D0298536'Credit card verification terminal'19884,636,881'Talking book with an infrared detector used to detect page turning'1987D0284697'Infant apnea detector'19864,416,496'Edge anchors for printed circuit board connectors'19834,407,265'Wood stove air flow regulating'1983D0262793'Loudspeaker'1982D0253713'Tennis racket'1979D0253189'Wood stove'1979D0250753'Thermometer probe unit'1979D0249475'Electronic thermometer housing'19784,092,698'Protective case for electrical instruments on circuit boards'19784,008,614'Removable probe unit for electronic measuring system'19773,934,727'Pilfer-proof merchandise display'19763,932,263'Electrophoresis slide mounting means'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2015Based in Southborough, MA, US· patent location history
1976Based in Boston, MA, US· patent location history
1977–1979Patents assigned to JOHNSON & JOHNSON (3)· patent assignee history
1977–1993Based in Southboro, MA, US· patent location history
1983–2014Patents assigned to BREFKA PAUL E (3)· patent assignee history
1986Based in South Hadley, MA, US· patent location history
1992–1996Patents assigned to CREATIVE TECH CORP (3)· patent assignee history
1997–1998Patents assigned to CSA INC (2)· patent assignee history
2007–2015Patents assigned to NEUROMETRIX INC (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEUROMETRIX INC | 10 | 2007–2015 |
| BREFKA PAUL Eself | 3 | 1983–2014 |
| CREATIVE TECH CORP | 3 | 1992–1996 |
| JOHNSON & JOHNSON | 3 | 1977–1979 |
| CSA INC | 2 | 1997–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Southborough, Massachusetts, US | 33 | 1976–2015 |
| Southboro, Massachusetts, US | 6 | 1977–1993 |
| South Hadley, Massachusetts, US | 1 | 1986 |
| Boston, Massachusetts, US | 1 | 1976 |