G01N 2223/633
Thickness, density, surface weight
Official title: thickness, density, surface weight (unit area)
G01N2223/633 (Thickness, density, surface weight) appears on 107 US grants and 115 published applications in this corpus.
Search patents in G01N- Granted patents
- 107
- Published applications
- 115
- Assignees
- 84
- Inventors
- 298
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 6 |
| 2014 | 1 | 5 |
| 2015 | 4 | 8 |
| 2016 | 7 | 5 |
| 2017 | 6 | 14 |
| 2018 | 8 | 7 |
| 2019 | 7 | 5 |
| 2020 | 10 | 12 |
| 2021 | 8 | 6 |
| 2022 | 10 | 9 |
| 2023 | 10 | 10 |
| 2024 | 8 | 10 |
| 2025 | 10 | 11 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for using multi-dimensional X-ray imaging in meat production and processing applications6 Oct 2026US 12,754,148 B2Rapiscan Holdings, Inc.
- Bonding wire for semiconductor devices8 Sep 2026US 12,733,530 B2Nippon Micrometal Corporation
- Inspection system21 Apr 2026US 12,609,269 B2Hitachi High-Tech Corporation
- Method to control gap for sheet manufacturing measurement processes14 Apr 2026US 12,601,590 B2Honeywell International Inc.
- Boehmite detection and warning system, and concentration indicator for LiB separator sheet manufacturing24 Mar 2026US 12,584,869 B2Honeywell Inc.
- Measurement head and gauge for improved measurement stability24 Sep 2026US 2026/0287524 A1Thermo Fisher Scientific Messtechnik GmbH
- Method for manufacturing a preform element for a wind turbine rotor blade30 Jul 2026US 2026/0216972 A1
- Measuring device and measuring method30 Jul 2026US 2026/0219217 A1Yokogawa Electric Corporation
- X-ray inspection device23 Apr 2026US 2026/0110646 A1Ishida Co., Ltd.
- Conveyor system and measuring device for determining water content of a construction material5 Feb 2026US 2026/0036532 A1Troxler Electronic Laboratories, Inc.
Most cited
By later US patents
- X-ray photoelectron emission spectrometry system47US 5,280,176 AThe United States of America as represented by the Secretary of Commerce · 1994
- Polymer formulations for use with electro-optic media26US 9,777,201 B2E Ink Corporation · 2017
- In-situ determination of thin film and multilayer structure and chemical composition using x-ray fluorescence induced by grazing incidence electron beams during thin film growth23US 8,513,603 B1West Virginia University · 2013
- Lead-paint detector21US 5,274,688 A1993
- Method of determining a given characteristic of a material sample17US 5,442,676 AU. S. Philips Corporation · 1995