Inventor
Michael Bell
Inventor
Warrington, PA, US
Overview
Patents· 48 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A43Cprimary
A43CFastenings or attachments of footwear12%
A62BDevices, apparatus or methods for life-saving12%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems10%
E04GScaffolding8%
F21VFunctional features or details of lighting devices or systems thereof8%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted8%
H05BElectric heating8%
A43BCharacteristic features of footwear5%
F21SNon-portable lighting devices5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
PatentTitleYear
10,899,295Using data collected by a personal electronic device to identify a vehicle202110,714,735Response to high voltage electrolysis of coolant in a battery pack20209,966,590Response to high voltage electrolysis of coolant in a battery pack20188,862,414'Detection of high voltage electrolysis of coolant in a battery pack'2014RE044195'Theatre light apparatus incorporating LED tracking system'20138,047,678'Multiparameter stage lighting apparatus with graphical output'20117,993,027'Twin beam theatrical light with radial lenticular homogenizing lens'20117,887,219'Twin beam theatrical light with radial lenticular homogenizing lens'20117,887,217'Multiparameter stage lighting apparatus with graphical output'20117,600,892'Theatre light apparatus incorporating LED tracking system'20097,600,891'Theatre light apparatus incorporating LED tracking system'20097,543,955'Theatre light apparatus incorporating LED tracking system'20097,527,389'Theatre light apparatus incorporating LED tracking system'20097,310,233'Apparatus and method for transferring heat from an electrical module'20077,270,176'System and apparatus for fixing a substrate with a heat transferring device'20076,950,291'Electromagnetic interference shielding for small magnetic devices'20056,711,859'System and method for fixing a first component with a second component'20046,362,517'High voltage package for electronic device'20026,154,982'Readily mountable traction enhancing attachment for footwear'20006,128,191'Heat sink with integral self-locking clamp'20005,966,840'Traction altering footwear attachment device with resilient mounting ring and fiber ground engagement surface'19995,960,568'Snap-fit cleats for footwear'19995,921,005'Self-adjusting traction-altering attachment device for footwear'19995,878,833'Fall prevention and lowering system, methods of use and body engagement means utilizable therewith'19995,813,143'Convertible non-slip footwear attachment device having ice/snow engaging cleats'19985,794,360'Non-slip sandal for use on other footwear and having strapping means for enabling tightness adjustment and rapid disconnection'19985,697,329'Color coded safety belt or harness to indicate the age thereof'19975,689,901'Footwear with two-piece sole'19975,667,122'Apparatus and method for controlling moving material and the like'19975,659,978'Footwear having a sole with a toe strapping assembly'19975,595,261'System and method for extending a safety line over an electrical transmission tower'19975,533,277'Footwear with adherent material release grooves'19965,463,823'Sandal having heel retaining means for use on other footwear'19955,417,303'System and method for extending a safety line over an electrical transmission tower'19955,361,866'Connector assembly for use on scaffolding to prevent a worker from falling'19945,359,789'Ice gripping sandal for use on other footwear'19945,360,082'Fall prevention and lowering system, methods of use and body engagement means utilizable therewith'19945,316,102'Safety system for use in erecting static structures'19945,316,103'Rope grab device indicating the existence of shock impact on personal safety'19945,287,943'Dual connection lanyard for use in safety system'19945,219,039'Fall prevention system for billboards'19935,165,499'Anchor system for use with fall prevention safety devices'19925,150,766'Sliding anchor system and method of use'19925,135,078'Portable support system for suspending persons from buildings'1992D0310897'Fastener for use in maintaining tension in a clothesline or similar article'1990D0265776'Boot with angularly extending cleats'19824,329,790'Boot with angularly extending cleats'19824,160,331'Outer shoe with gripping surface'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–2018Patents assigned to BELL MICHAEL (27)· patent assignee history
1979–1999Based in Warrington, PA, US· patent location history
1999–2000Based in Rydal, PA, US· patent location history
2000–2007Based in Dallas, TX, US· patent location history
2009–2013Patents assigned to BARCO LIGHTING SYSTEMS INC (8)· patent assignee history
2009–2013Patents assigned to BELLIVEAU RICHARD S (2)· patent assignee history
2009–2013Patents assigned to DAHLY DAVID (2)· patent assignee history
2009–2013Based in Austin, TX, US· patent location history
2014–2018Patents assigned to HERMANN WESTON ARTHUR (2)· patent assignee history
2014–2020Based in Pacific Palisades, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL MICHAELself | 27 | 1979–2018 |
| BARCO LIGHTING SYSTEMS INC | 8 | 2009–2013 |
| BELLIVEAU RICHARD S | 2 | 2009–2013 |
| DAHLY DAVID | 2 | 2009–2013 |
| HERMANN WESTON ARTHUR | 2 | 2014–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Warrington, Pennsylvania, US | 23 | 1979–1999 |
| Austin, Texas, US | 9 | 2009–2013 |
| Dallas, Texas, US | 6 | 2000–2007 |
| Rydal, Pennsylvania, US | 4 | 1999–2000 |
| Pacific Palisades, California, US | 3 | 2014–2020 |