Membership
Tour
Register
Log in
of the spherical type
Follow
Industry
CPC
G01C9/36
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G01
Measuring instruments
G01C
MEASURING DISTANCES, LEVELS OR BEARINGS SURVEYING NAVIGATION GYROSCOPIC INSTRUMENTS PHOTOGRAMMETRY OR VIDEOGRAMMETRY
G01C9/00
Measuring inclination
Current Industry
G01C9/36
of the spherical type
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Level
Patent number
12,055,415
Issue date
Aug 6, 2024
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Grant
Device for determining orientation of an object
Patent number
11,892,321
Issue date
Feb 6, 2024
Tilak Srinivasan
G01 - MEASURING TESTING
Information
Patent Grant
Instrument for determining level or plumb orientations
Patent number
11,828,595
Issue date
Nov 28, 2023
Thomas Costello
G01 - MEASURING TESTING
Information
Patent Grant
Instrument for determining level or plumb orientations
Patent number
11,733,040
Issue date
Aug 22, 2023
Thomas Costello
G01 - MEASURING TESTING
Information
Patent Grant
Level
Patent number
11,391,568
Issue date
Jul 19, 2022
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Grant
Combination of a cover plate and a drain and use of such combination
Patent number
11,384,523
Issue date
Jul 12, 2022
Blucher Metal A/S
Stuart Gordon Young
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Extendible level with non-coplanar extension surface
Patent number
11,255,667
Issue date
Feb 22, 2022
Michael H. Panosian
G01 - MEASURING TESTING
Information
Patent Grant
Combined square leveling
Patent number
11,150,069
Issue date
Oct 19, 2021
John Strong
G01 - MEASURING TESTING
Information
Patent Grant
Calibration tool for open channel flow measurement
Patent number
11,099,054
Issue date
Aug 24, 2021
Inframark, LLC
Elias Ruiz
G01 - MEASURING TESTING
Information
Patent Grant
Level
Patent number
10,731,982
Issue date
Aug 4, 2020
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Grant
Universal liquid angle indicator
Patent number
10,190,878
Issue date
Jan 29, 2019
Anvar Tapdiq Hazarkhanov
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Level
Patent number
10,001,371
Issue date
Jun 19, 2018
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Grant
Easy view level square
Patent number
9,696,154
Issue date
Jul 4, 2017
Alphonso William Brown
G01 - MEASURING TESTING
Information
Patent Grant
Bubble level and apparatus containing a bubble level
Patent number
9,631,925
Issue date
Apr 25, 2017
Mettler-Toledo GmbH
Changlin Wang
G01 - MEASURING TESTING
Information
Patent Grant
Bullseye indicator and method
Patent number
8,806,769
Issue date
Aug 19, 2014
Hoon Kiang Tan
G01 - MEASURING TESTING
Information
Patent Grant
Translucent ball cavity cube vial
Patent number
8,539,688
Issue date
Sep 24, 2013
Vernon K. Wing
G01 - MEASURING TESTING
Information
Patent Grant
Multi-axis level
Patent number
8,458,917
Issue date
Jun 11, 2013
Idea Farm LLC
Roger Allen Pankow
G01 - MEASURING TESTING
Information
Patent Grant
Spirit level
Patent number
7,975,393
Issue date
Jul 12, 2011
Paul Andrew Sparrow
G01 - MEASURING TESTING
Information
Patent Grant
Multi-axis bubble vial device
Patent number
7,497,021
Issue date
Mar 3, 2009
Trimble Navigation Limited
Robert M. Perchak
G01 - MEASURING TESTING
Information
Patent Grant
Multi-axis installable and adjustable level
Patent number
6,981,330
Issue date
Jan 3, 2006
Dwayne A. Tieszen
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Level capable to measure minute inclination
Patent number
6,901,671
Issue date
Jun 7, 2005
Seung-Jin Lim
G01 - MEASURING TESTING
Information
Patent Grant
Shoe with level and method for determining grade
Patent number
6,665,962
Issue date
Dec 23, 2003
Gary Wayne Shepherd
G01 - MEASURING TESTING
Information
Patent Grant
Reliably sensing bubble leveling means
Patent number
6,647,634
Issue date
Nov 18, 2003
Sue-Zeng Yang
G01 - MEASURING TESTING
Information
Patent Grant
Gravity dependent pedicle screw tap hole guide
Patent number
6,638,281
Issue date
Oct 28, 2003
SpineCore, Inc
Josef E. Gorek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Omnidirectional angle indicator
Patent number
6,212,785
Issue date
Apr 10, 2001
Craig A. Cox
G01 - MEASURING TESTING
Information
Patent Grant
Equipment leveling device
Patent number
6,158,134
Issue date
Dec 12, 2000
Ericsson Inc.
Robert L. Warner
G01 - MEASURING TESTING
Information
Patent Grant
Sprinkler head leveler
Patent number
6,138,368
Issue date
Oct 31, 2000
Mark L. Dzierzbicki
G01 - MEASURING TESTING
Information
Patent Grant
Simplified green slope indicator
Patent number
6,095,933
Issue date
Aug 1, 2000
Chassen; Gary P.
Daniel E. Smith
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method and apparatus for generating ratiometric control signals
Patent number
5,973,313
Issue date
Oct 26, 1999
TV Interactive Data Corporation
Peter M. Redford
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tilt sensor and top cover plate thereof
Patent number
5,926,965
Issue date
Jul 27, 1999
Asahi Kogaku Kogyo Kabushiki Kaisha
Yoshihisa Shijo
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Plate Level
Publication number
20240295398
Publication date
Sep 5, 2024
Johnson Level & Tool Mfg. Co., Inc.
Timothy Wojciechowski
G01 - MEASURING TESTING
Information
Patent Application
INSTRUMENT FOR DETERMINING LEVEL OR PLUMB ORIENTATIONS
Publication number
20230184549
Publication date
Jun 15, 2023
Thomas Costello
G01 - MEASURING TESTING
Information
Patent Application
Level
Publication number
20220316875
Publication date
Oct 6, 2022
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR DETERMINING ORIENTATION OF AN OBJECT
Publication number
20220003548
Publication date
Jan 6, 2022
Tilak SRINIVASAN
G01 - MEASURING TESTING
Information
Patent Application
Combined Square Leveling
Publication number
20210310782
Publication date
Oct 7, 2021
John Strong
G01 - MEASURING TESTING
Information
Patent Application
Level
Publication number
20200363201
Publication date
Nov 19, 2020
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Application
CALIBRATION TOOL FOR OPEN CHANNEL FLOW MEASUREMENT
Publication number
20200109984
Publication date
Apr 9, 2020
Inframark, LLC
Elias Ruiz
G01 - MEASURING TESTING
Information
Patent Application
CHAINSAW LEVEL APPARATUS
Publication number
20190368874
Publication date
Dec 5, 2019
Randolph E. Gooner
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Level
Publication number
20180266819
Publication date
Sep 20, 2018
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Application
UNIVERSAL LIQUID ANGLE INDICATOR
Publication number
20170370717
Publication date
Dec 28, 2017
Anvar Tapdiq HAZARKHANOV
G01 - MEASURING TESTING
Information
Patent Application
LEVEL
Publication number
20160138916
Publication date
May 19, 2016
Milwaukee Electric Tool Corporation
Roger D. Neitzell
G01 - MEASURING TESTING
Information
Patent Application
Welder's Work Piece Positioning and Leveling Tool
Publication number
20150096182
Publication date
Apr 9, 2015
Mark L. Silberberg
G01 - MEASURING TESTING
Information
Patent Application
BULLSEYE INDICATOR AND METHOD
Publication number
20130104408
Publication date
May 2, 2013
Hoon Kiang Tan
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR LEVELING PRESSURE TRANSDUCERS
Publication number
20130035557
Publication date
Feb 7, 2013
LEPPERT LEVEL LLC
Joshua J. Leppert
G01 - MEASURING TESTING
Information
Patent Application
UNIVERSAL PRECISE LEVELING MEASURING DEVICE AND MEASUREMENT METHOD...
Publication number
20120192442
Publication date
Aug 2, 2012
SINOVEL WIND GROUP CO., LTD.
LIANJIANG SONG
G01 - MEASURING TESTING
Information
Patent Application
Translucent Ball Cavity Cube Vial
Publication number
20120066921
Publication date
Mar 22, 2012
Vernon K. Wing
G01 - MEASURING TESTING
Information
Patent Application
SPIRIT LEVEL
Publication number
20090320303
Publication date
Dec 31, 2009
Paul Andrew Sparrow
G01 - MEASURING TESTING
Information
Patent Application
Multi-axis bubble vial device
Publication number
20070169362
Publication date
Jul 26, 2007
Robert M. Perchak
G01 - MEASURING TESTING
Information
Patent Application
Multi-axis installable and adjustable level
Publication number
20050210692
Publication date
Sep 29, 2005
Dwayne A. Tieszen
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Level capable to measure minute inclination
Publication number
20040187330
Publication date
Sep 30, 2004
Seung-Jin Lim
G01 - MEASURING TESTING
Information
Patent Application
Gravity dependent pedicle screw tap hole guide
Publication number
20040087962
Publication date
May 6, 2004
Josef E. Gorek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Gravity dependent pedicle screw tap hole guide and data processing...
Publication number
20030199882
Publication date
Oct 23, 2003
Josef E. Gorek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GRAVITY DEPENDENT PEDICLE SCREW TAP HOLE GUIDE
Publication number
20030181919
Publication date
Sep 25, 2003
Josef E. Gorek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Reliably sensing bubble leveling means
Publication number
20020189116
Publication date
Dec 19, 2002
Sue-Zeng Yang
G01 - MEASURING TESTING
Information
Patent Application
Shoe with level and method for determining grade
Publication number
20020166264
Publication date
Nov 14, 2002
Gary Wayne Shepherd
A43 - FOOTWEAR