MJ

Mark D. Johnson

MC Master Lock Company: 7 patents #39 of 208Top 20%
HP HP: 3 patents #4,446 of 16,619Top 30%
AP Avago Technologies General Ip (Singapore) Pte.: 2 patents #524 of 2,004Top 30%
PE Pennwalt: 2 patents #74 of 288Top 30%
SI Siemens Industry: 2 patents #214 of 836Top 30%
BH Brigham and Women's Hospital: 2 patents #490 of 1,764Top 30%
BM Blue Square Manufacturing: 1 patents #9 of 10Top 90%
Overall (All Time): #182,426 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11268714 System and method for controlling building fluid distribution 2022-03-08
11118658 Device and method with multiple torque and speed ranges 2021-09-14
10344493 Cleaning head for an in-floor pool cleaning system Mark Scatterday, Michael Landis, Jason Addink, David G. Johnson, Robert M. Long +1 more 2019-07-09
D841559 Lift tool box 2019-02-26
9988186 Tool storage device 2018-06-05
9093772 Lockout device Ray Wojtak 2015-07-28
8459070 Combination locks with improved code-changing features Rafael Hiram Gutierrez Medina 2013-06-11
8402798 Locking clamp Michael Brojanac, Frank Scott, John Weber 2013-03-26
D648207 Keyhead cover 2011-11-08
7752876 Lockout device Glenn Meekma, Christopher J. Rohde, Jesse Marcelle, Michael Brojanic 2010-07-13
7497705 Lockout device Dwayne Larson, Michael Brojanac, Joe Elliott 2009-03-03
7474537 Circuit board with multiple layer interconnect and method of manufacture Michael Kelly, Jeffrey P. Tobin, William H. Sisson 2009-01-06
7359198 System and method for inducing turbulence in fluid for dissipating thermal energy of electronic circuitry Michael Kelly, William H. Sisson, Jeffrey P. Tobin 2008-04-15
7313945 Cantilevers for sensing fluid properties Manish Giri, Mark Sanders Taylor, Sriram Ramamoorthi, Jeremy Donaldson, Joshua M. Yu 2008-01-01
7197904 Lockout device Jesse Marcelle, Glenn Meekma, Christopher J. Rohde 2007-04-03
D518093 Printer Andre De Salis, Jayson Pegler, Hector Santos, Tim Chuang, Holger Hampf +5 more 2006-03-28
7002820 Semiconductor storage device Zhizhang Chen, Lung Tran 2006-02-21
5304141 Method and apparatus for inducing anesthesia Vladimir Bittner 1994-04-19
5232442 Method and apparatus for inducing anesthesia Vladimir Bittner 1993-08-03
4869844 High solids liquid alkaline cleaners 1989-09-26
4824586 Metal working lubricant Nelson W. Smith 1989-04-25
4741176 Beverage cooler George Spector 1988-05-03
4396032 Safety underwater pressure regulator Claude A. Duchesne 1983-08-02