Polymer injection system comprising multiple pumps and methods of using same
US-2026091536-A1 · Apr 2, 2026 · US
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Rapp Richard patents
Rapp Richard is listed as an inventor on 42 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rapp Richard |
| Total patents | 42 |
| First publication | Jun 28, 2018 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Polymer injection system comprising multiple pumps and methods of using same
US-12502809-B2 · Dec 23, 2025 · US
Systems and methods for manufacturing colored product
US-12480232-B1 · Nov 25, 2025 · US
Systems and methods for reducing dowload requirements
US-12356044-B2 · Jul 8, 2025 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-12289486-B2 · Apr 29, 2025 · US
Systems and methods for manufacturing colored product
US-11981065-B1 · May 14, 2024 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-2024146985-A1 · May 2, 2024 · US
Systems and methods for reducing dowload requirements
US-2024089545-A1 · Mar 14, 2024 · US
Multimodal transmission of packetized data
US-11930050-B2 · Mar 12, 2024 · US
Reducing remote procedure calls for multimedia content delivery
US-11914700-B2 · Feb 27, 2024 · US
Recent patents
Latest publications not already listed above.
Methods, systems, and media for presenting notifications indicating recommended content
US-11902606-B2 · Feb 13, 2024 · US
Systems and methods for reducing download requirements
US-11856264-B2 · Dec 26, 2023 · US
Systems and methods for reducing download requirements
US-11856265-B2 · Dec 26, 2023 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-11799938-B2 · Oct 24, 2023 · US
Polymer injection system comprising multiple pumps and methods of using same
US-2023202073-A1 · Jun 29, 2023 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-2023089035-A1 · Mar 23, 2023 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-11539993-B2 · Dec 27, 2022 · US
Multimodal Transmission of Packetized Data
US-2022353303-A1 · Nov 3, 2022 · US
Multimodal transmission of packetized data
US-11381609-B2 · Jul 5, 2022 · US
Methods, systems, and media for updating a webpage rendered with cached content
US-2022058229-A1 · Feb 24, 2022 · US
Methods, systems, and media for updating a webpage rendered with cached content
US-11170067-B2 · Nov 9, 2021 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-2021329054-A1 · Oct 21, 2021 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-2021211755-A1 · Jul 8, 2021 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-11050806-B2 · Jun 29, 2021 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-11025697-B2 · Jun 1, 2021 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-11025696-B2 · Jun 1, 2021 · US
Reducing remote procedure calls for multimedia content delivery
US-2021150020-A1 · May 20, 2021 · US
Systems and methods for reducing download requirements
US-2021136454-A1 · May 6, 2021 · US
Methods, systems, and media for presenting notifications indicating recommended content
US-10958953-B2 · Mar 23, 2021 · US
Customizing media items for playback on alternative playback devices paired with a user device
US-2021021660-A1 · Jan 21, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Google Llc | 32 |
| Google Inc | 7 |
| Shaw Ind Group Inc | 3 |
| Columbia Insurance Co | 2 |
| Rapp Richard | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N21/4668 | 17 |
| H04N21/4722 | 15 |
| H04N21/2387 | 15 |
| H04L67/02 | 12 |
| H04N21/4882 | 9 |