H04M 15/8083
Involving reduced rates or discounts
Official title: {involving reduced rates or discounts, e.g. time-of-day reductions or volume discounts}
H04M15/8083 (Involving reduced rates or discounts) appears on 798 US grants and 876 published applications in this corpus.
Search patents in H04M- Granted patents
- 798
- Published applications
- 876
- Assignees
- 355
- Inventors
- 1,474
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 17 | 0 |
| 2000 | 19 | 0 |
| 2001 | 17 | 11 |
| 2002 | 26 | 44 |
| 2003 | 29 | 33 |
| 2004 | 26 | 40 |
| 2005 | 19 | 26 |
| 2006 | 18 | 22 |
| 2007 | 18 | 20 |
| 2008 | 18 | 22 |
| 2009 | 16 | 20 |
| 2010 | 17 | 32 |
| 2011 | 14 | 38 |
| 2012 | 12 | 45 |
| 2013 | 47 | 39 |
| 2014 | 42 | 43 |
| 2015 | 33 | 62 |
| 2016 | 47 | 76 |
| 2017 | 55 | 43 |
| 2018 | 49 | 47 |
| 2019 | 53 | 43 |
| 2020 | 48 | 34 |
| 2021 | 31 | 39 |
| 2022 | 22 | 22 |
| 2023 | 23 | 34 |
| 2024 | 27 | 23 |
| 2025 | 20 | 14 |
| 2026 | 9 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Producing routing information for voice over IP communications4 Aug 2026US 12,701,077 B2VolP-Pal.com, Inc.
- Methods and systems for charging deductions disregarding existing reservations utilizing priority resource buckets9 Jun 2026US 12,652,356 B2Telefonaktiebolaget LM Ericsson (publ)
- Methods and devices for negotiating a policy in telecommunication networks2 Jun 2026US 12,647,828 B2Telefonaktiebolaget LM Ericsson (publ)
- Network service plan design14 Apr 2026US 12,603,920 B2Headwater Research LLC
- Communication method and device using UPF event exposure service for charging service in wireless communication system24 Mar 2026US 12,587,953 B2Samsung Electronics Co., Ltd.
- Methods, architectures, apparatuses and systems for user plane traffic gating based on energy cost21 May 2026US 2026/0142923 A1
- Adapting Network Policies Based on Device Service Processor Configuration7 May 2026US 2026/0129425 A1Headwater Research LLC
- Detection of traffic from a relayed device in a communications network8 Jan 2026US 2026/0012370 A1Telefonaktiebolaget LM Ericsson (publ)
- Managing Service User Discovery and Service Launch Object Placement on a Device1 Jan 2026US 2026/0005883 A1Headwater Research LLC
- Communication device25 Dec 2025US 2025/0392487 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Shopping assistance with handheld computing device1,800US 6,587,835 B12003
- Telephone toll service with advertising380US 4,850,007 AAmerican Telephone and Telegraph Company · 1989
- Enhanced communication platform and related communication method using the platform359US 6,381,316 B2Unpaid Systems, Ltd. · 2002
- Device assisted CDR creation, aggregation, mediation and billing326US 8,275,830 B2Headwater Partners I LLC · 2012
- Advertiser pays information and messaging system and apparatus325US 5,870,030 AMotorola, Inc. · 1999