Inventor
EDWARD CHEN
Inventor
CA
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication23%
H04BTransmission19%
H04QSelecting13%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data6%
A61BDiagnosis3%
C12MApparatus for enzymology or microbiology3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G06FElectric digital data processing3%
G06KGraphical data reading3%
G06NComputing arrangements based on specific computational models3%
PatentTitleYear
12,579,740System, method, and computer program product for determining a needle injection site202612,476,704Bandwidth optimization for connection validation in pre-occupied spectrum202512,281,290Systems and methods for measuring mat density of aquatic biomass202512,243,371Vending machine202512,154,319System and method for domain generalization across variations in medical images202412,022,248Partial activation of a media channel on channel holder-based optical links202411,962,401Reducing connection validation (CV) time in an optical node202411,902,724Resolving control conflicts among trunk protection links202411,784,738Differentiating traffic signals from filler channels in optical networks and band augmentation202311,569,907Per-band fault signaling in a multi-band optical transmission system202311,553,262Resolving control conflicts among trunk protection links202311,531,826Systems and methods for user choice of barcode scanning range202211,435,892System and method for enabling interaction with an electronic device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to SPOTIFY AB (1)· patent assignee history
2022–2026Based in US· patent location history
2023–2025Patents assigned to CIENA CORP (7)· patent assignee history
2023–2025Based in CA· patent location history
2024–2026Patents assigned to UNIV CARNEGIE MELLON (2)· patent assignee history
2025Patents assigned to CHEN EDWARD (1)· patent assignee history
2025Patents assigned to PLANTIBLE FOODS INC (1)· patent assignee history
2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIENA CORP | 7 | 2023–2025 |
| UNIV CARNEGIE MELLON | 2 | 2024–2026 |
| CHEN EDWARDself | 1 | 2025 |
| PLANTIBLE FOODS INC | 1 | 2025 |
| SPOTIFY AB | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CA | 7 | 2023–2025 |
| US | 5 | 2022–2026 |
| CN | 1 | 2025 |