Inventor
WOJCIECHOWSKI TIMOTHY J
US68 patents
⚠️ This page may combine multiple inventors who share the name “WOJCIECHOWSKI TIMOTHY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
Diamond Tech LLC
16 patentsUSD825353SAug 14, 2018
Box beam level
Diamond Tech LLC17 citations94
USD751428SMar 15, 2016
Torpedo level
Diamond Tech LLC17 citations92
USD750511SMar 1, 2016
Box beam level
Diamond Tech LLC23 citations92
USD856173SAug 13, 2019
Digital level
Diamond Tech LLC10 citations84
USD813060SMar 20, 2018
Wood level with block vials
Diamond Tech LLC12 citations84
USD800585SOct 24, 2017
Torpedo level
Diamond Tech LLC10 citations84
USD796973SSep 12, 2017
Torpedo level
Diamond Tech LLC13 citations84
USD751429SMar 15, 2016
I-beam level
Diamond Tech LLC11 citations84
USD751430SMar 15, 2016
Box beam level
Diamond Tech LLC14 citations84
USD750512SMar 1, 2016
Level
Diamond Tech LLC15 citations84
USD743818SNov 24, 2015
Box beam level
Diamond Tech LLC9 citations84
USD743281SNov 17, 2015
Box beam level
Diamond Tech LLC15 citations84
US10928197B2Feb 23, 2021
Level vial mounting system for a box beam level
Diamond Tech LLC17 citations80
USD898595SOct 13, 2020
Laser alignment tool
Diamond Tech LLC2 citations73
USD898594SOct 13, 2020
Digital torpedo level
Diamond Tech LLC5 citations73
USD811247SFeb 27, 2018
Torpedo level
Diamond Tech LLC3 citations73
JOHNSON LEVEL & TOOL MFG CO INC
15 patentsUSD777589SJan 31, 2017
Torpedo level
JOHNSON LEVEL & TOOL MFG CO INC18 citations92
USD982462SApr 4, 2023
Crosscut square
JOHNSON LEVEL & TOOL MFG CO INC6 citations85
USD982463SApr 4, 2023
Carpenters square
JOHNSON LEVEL & TOOL MFG CO INC10 citations85
USD928636SAug 24, 2021
Square
JOHNSON LEVEL & TOOL MFG CO INC16 citations85
USD996994SAug 29, 2023
Carpenters square
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
USD955239SJun 21, 2022
Box beam level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
USD955241SJun 21, 2022
Torpedo level
JOHNSON LEVEL & TOOL MFG CO INC3 citations73
USD936498SNov 23, 2021
Torpedo level
JOHNSON LEVEL & TOOL MFG CO INC5 citations73
USD936496SNov 23, 2021
Torpedo level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
USD936500SNov 23, 2021
Level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
USD936499SNov 23, 2021
Level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
USD936502SNov 23, 2021
Box beam level
JOHNSON LEVEL & TOOL MFG CO INC3 citations73
USD935912SNov 16, 2021
Box beam level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
US9970760B2May 15, 2018
Removable end cap assembly for a level
JOHNSON LEVEL & TOOL MFG CO INC2 citations73
US9482508B2Nov 1, 2016
Measuring wheel with folding handle
JOHNSON LEVEL & TOOL MFG CO INC5 citations73
JOHNSON LEVEL & TOOL MFG
11 patentsUSD634221SMar 15, 2011
Level
JOHNSON LEVEL & TOOL MFG25 citations93
USD633400SMar 1, 2011
Level
JOHNSON LEVEL & TOOL MFG21 citations93
US7770298B1Aug 10, 2010
Securement arrangement for a level end cap
JOHNSON LEVEL & TOOL MFG24 citations93
USD729645SMay 19, 2015
Torpedo level
JOHNSON LEVEL & TOOL MFG12 citations84
USD726041SApr 7, 2015
Measuring wheel
JOHNSON LEVEL & TOOL MFG7 citations84
USD726040SApr 7, 2015
Measuring wheel
JOHNSON LEVEL & TOOL MFG6 citations84
USD723956SMar 10, 2015
Torpedo level
JOHNSON LEVEL & TOOL MFG9 citations84
USD735064SJul 28, 2015
Level with electronic display
JOHNSON LEVEL & TOOL MFG13 citations82
USD735065SJul 28, 2015
Level with electronic display
JOHNSON LEVEL & TOOL MFG9 citations82
USD723955SMar 10, 2015
Electronic torpedo level
JOHNSON LEVEL & TOOL MFG8 citations82
USD726039SApr 7, 2015
Measuring wheel
JOHNSON LEVEL & TOOL MFG5 citations73
BRILLIANT FILM LLC
4 patentsUS7595934B2Sep 29, 2009
Integrated sub-assembly having a light collimating or transflecting device
BRILLIANT FILM LLC25 citations92
US7428367B2Sep 23, 2008
Light control devices and methods of making same
BRILLIANT FILM LLC21 citations92
US7573642B2Aug 11, 2009
System for collimating backlight
BRILLIANT FILM LLC10 citations83
US7573550B2Aug 11, 2009
Devices for use in non-emissive displays
BRILLIANT FILM LLC16 citations79
TRIVIUM TECHNOLOGIES INC
1 patentWOJCIECHOWSKI TIMOTHY J
1 patentBRILLIANT FILMS LLC
1 patentFISCO TOOLS LTD
1 patentShowing the top 50 of 68 patents by PatentIndex Score.