Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Edward Claprood — 19 Patents

EMEmc: 14 patents #218 of 3,345Top 7%
Illinois Tool Works: 5 patents #738 of 4,258Top 20%
Upton, MA: #17 of 222 inventorsTop 8%
Massachusetts: #6,037 of 88,656 inventorsTop 7%
Overall (All Time): #240,036 of 4,157,543Top 6%
19 Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9194573 Heat-sink/connector system for light emitting diode Juan J. Barrena, Eric K. Larson 2015-11-24
8783927 Light ring for appliance control adjustable for console thickness David C. Gill 2014-07-22
8766116 Rotary encoder suitable for a use with a gas valve on a range Juan J. Barrena 2014-07-01
8105118 Torque resistant terminal block element 2012-01-31
7926964 Dial control with LED light ring 2011-04-19
7062620 Dual power bus data storage system David C. Bisbee, Scot C. Tata, Erik Charles Nelson, Thomas Jude DeLucia, Thomas E. Linnell +4 more 2006-06-13
7040491 Techniques for managing a set of cables Barry Cavanaugh 2006-05-09
6678161 Frame connecting techniques for use in electronic systems F. William French 2004-01-13
6672914 Methods and apparatus for mounting a bus bar assembly 2004-01-06
6636418 Methods and apparatus for installing electronic cabinets using improved stabilization techniques Lawrence G. Pignolet, Gary Goulet, F. William French 2003-10-21
6621692 Computerized system having an interface apparatus with improved mounting features Keith C. Johnson 2003-09-16
6515854 Disk drive assembly with press fit lever 2003-02-04
6398324 User station assembly with improved securing and releasing mechanism 2002-06-04
6356441 Disk drive assembly with improved securing and releasing mechanism 2002-03-12
6323423 Housing for interconnected printed circuit boards Paul T. Tirrell, Erik Charles Nelson 2001-11-27
6324065 Stiffener for a printed circuit board Erik Charles Nelson, Paul T. Tirrell 2001-11-27
6285563 Support bracket for a printed circuit board connectable to daughter boards Erik Charles Nelson, Paul T. Tirrell 2001-09-04
6220678 Electrical cabinet Lawrence G. Pignolet 2001-04-24
D428605 Cabinet for electronic components Paul T. Tirrell, Erik Charles Nelson 2000-07-25