B29D 11/00384
Local shaping by heating
Official title: {Local shaping by heating, e.g. local irradiation causing expansion}
B29D11/00384 (Local shaping by heating) appears on 8 US grants and 9 published applications in this corpus.
Search patents in B29D- Granted patents
- 8
- Published applications
- 9
- Assignees
- 8
- Inventors
- 40
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polarizer and manufacturing method thereof, display panel and manufacturing method thereof23 Sep 2025US 12,420,504 B2Boe Technology Group Co., Ltd.
- Micro-lens structure, displaying device, and machining method of micro-lens structure30 Jan 2024US 11,885,978 B2Boe Technology Group Co., Ltd.
- Method of forming dual size microlenses for image sensors21 Jun 2016US 9,372,286 B2OmniVision Technologies, Inc.
- Method for local reversible glass swelling19 Mar 2013US 8,397,537 B2Corning Incorporated
- Microlenses for optical assemblies and related methods17 Mar 2009US 7,505,650 B1Corning Incorporated
- Method for manufacturing an ophthalmic article having at least one microstructured surface, and ophthalmic article thus obtained6 Aug 2026US 2026/0225334 A1Essilor International
- Method for manufacturing optical component4 Jun 2026US 2026/0151973 A1Towa Corporation
- Polarizer and manufacturing method thereof, display panel and manufacturing method thereof29 Sep 2022US 2022/0305748 A1Boe Technology Group Co., Ltd.
- Micro-lens Structure, Displaying Device, and Machining Method of Micro-lens Structure26 May 2022US 2022/0163699 A1Boe Technology Group Co., Ltd.
- Optical lens with laser induced periodic surface structure19 Nov 2020US 2020/0361165 A1Sun Yang Optics Development Co., Ltd.
Most cited
By later US patents
- Microlenses for optical assemblies and related methods16US 7,505,650 B1Corning Incorporated · 2009
- Glass-based micropositioning systems and methods13US 7,480,432 B2Corning Incorporated · 2009
- Method for local reversible glass swelling13US 8,397,537 B2Corning Incorporated · 2013
- Process for producing micro lenses using a laser beam9US 5,665,136 AMachida Endoscope Co., Ltd. · 1997
- Method of forming dual size microlenses for image sensors9US 9,372,286 B2OmniVision Technologies, Inc. · 2016