B65G 15/32
Made of rubber or plastics
Official title: made of rubber or plastics
B65G15/32 (Made of rubber or plastics) appears on 883 US grants and 837 published applications in this corpus.
Search patents in B65G- Granted patents
- 883
- Published applications
- 837
- Assignees
- 518
- Inventors
- 1,743
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 11 | 0 |
| 1985 | 9 | 0 |
| 1986 | 6 | 0 |
| 1987 | 12 | 0 |
| 1988 | 7 | 0 |
| 1989 | 10 | 0 |
| 1990 | 11 | 0 |
| 1991 | 6 | 0 |
| 1992 | 10 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 10 | 0 |
| 1996 | 6 | 0 |
| 1997 | 15 | 0 |
| 1998 | 9 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 12 | 3 |
| 2002 | 10 | 15 |
| 2003 | 7 | 8 |
| 2004 | 6 | 17 |
| 2005 | 7 | 12 |
| 2006 | 13 | 11 |
| 2007 | 10 | 20 |
| 2008 | 10 | 23 |
| 2009 | 9 | 20 |
| 2010 | 19 | 24 |
| 2011 | 17 | 16 |
| 2012 | 14 | 31 |
| 2013 | 19 | 31 |
| 2014 | 21 | 36 |
| 2015 | 41 | 48 |
| 2016 | 37 | 34 |
| 2017 | 50 | 62 |
| 2018 | 39 | 65 |
| 2019 | 50 | 49 |
| 2020 | 63 | 63 |
| 2021 | 42 | 44 |
| 2022 | 38 | 47 |
| 2023 | 35 | 49 |
| 2024 | 48 | 43 |
| 2025 | 34 | 39 |
| 2026 | 26 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aqueous adhesive composition, cloth-transporting belt, ink jet textile printing apparatus, and methods for preparing aqueous adhesive composition6 Oct 2026US 12,753,011 B2Seiko Epson Corporation
- Handling of food products15 Sep 2026US 12,735,280 B2Weber Food Technology GmbH
- Flame-retardant abrasion-resistant conveyor belt18 Aug 2026US 12,709,675 B2
- Root cause determination of steel cord damage using magnetic based monitoring system and methods11 Aug 2026US 12,704,478 B2
- Conveyor belt4 Aug 2026US 12,698,390 B2Envalior B.V.
- Conveyance belt and power transmission belt8 Oct 2026US 2026/0307907 A1Nitta Corporation
- System for selectively stopping product flow in a conveyor8 Oct 2026US 2026/0307915 A1Laitram, L. L. C.
- Reinforced belt joint8 Oct 2026US 2026/0309208 A1Ecobelt Ltd
- Steep-angle thermoplastic elastomer belts and belts made from a combination of a rubber and thermoplastic elastomers with thermoplastic abrasive and impact resistant chevron cleats for mining and heavy industrial applications1 Oct 2026US 2026/0296792 A1ContiTech Deutschland GmbH
- Flighted belt conveyor and scraper17 Sep 2026US 2026/0274583 A1Laitram, L. L. C.
Most cited
By later US patents
- Method for fabricating non-linear side wall conveyor belting112US 4,532,098 A1985
- Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site99US 9,340,353 B2Oren Technologies, LLC · 2016
- Positionable cleats and associated conveyors58US 4,143,759 A1979
- Systems and methods for providing singulation of objects for processing55US 10,538,394 B2Berkshire Grey, Inc. · 2020
- Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site55US 9,969,564 B2Oren Technologies, LLC · 2018