Inventor
SHIH-CHANG CHEN
Inventor
TW
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids23%
F16KValves9%
H01LSemiconductor devices9%
G06FElectric digital data processing7%
H10NElectric solid-state devices not otherwise provided for7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G11CStatic stores3%
F15BSystems acting by means of fluids in general2%
H10DInorganic electric semiconductor devices2%
PatentTitleYear
12,533,284Changeable massage device202612,341,113Mandrel fin design for double seal ring202512,322,679Semiconductor die including through substrate via barrier structure and methods for forming the same202512,306,650Digital low-dropout regulator with variable compensation gain and control method thereof202512,288,583Memory controller and method for calibrating data reception window202512,278,167Semiconductor die including through substrate via barrier structure and methods for forming the same202512,136,600Grounded metal ring structure for through-silicon via202412,088,359Receiver of communication system and eye diagram measuring method202412,045,486Techniques for persisting data across instances of a cloud shell202411,954,527Machine learning system and resource allocation method thereof202411,946,569Actuating and sensing module202411,889,764Piezoelectric actuator202411,855,010Semiconductor structure and method for forming features in redundant region of double seal ring202311,848,802Received data equalization apparatus and method202311,789,627Techniques for persisting data across instances of a cloud shell202311,746,773Gas transportation device202311,746,770Gas transportation device202311,746,769Miniature blower202311,746,772Miniature fluid transportation device202311,719,232Driving system for driving piezoelectric pump202311,703,045Thin gas transportation device202311,668,294Thin gas transportation device202311,668,293Micro pump having noise-reduced pressure-releasing structure202311,614,082Slim-type gas transportation device202311,608,823Micro pump202311,572,873Thin profile gas transporting device202311,550,484Techniques for persisting data across instances of a cloud shell202311,536,261Micro pump202211,525,439Actuating and sensing module2022D0957904Wrench2022D0957903Wrench202211,391,708Actuating and sensing module202211,364,801System and method for detecting and preventing driving of a vehicle by a drunken driver202211,342,494Piezoelectric actuator and piezoelectric actuating plate thereof202211,327,673Techniques for persisting data across instances of a cloud shell202211,315,656Detection circuit and detection method202211,286,922Miniature piezoelectric pump module202211,270,745Method of foreground auto-calibrating data reception window and related device202211,255,322Electronic device with actuating and sensing module202211,208,995Micro piezoelectric pump module202111,204,027Fluid system202111,187,215Air quality notification device202111,162,487Air circulation control device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to MICROJET TECHNOLOGY CO LTD (23)· patent assignee history
2021–2026Based in TW· patent location history
2022–2025Patents assigned to REALTEK SEMICONDUCTOR CORP (6)· patent assignee history
2022–2024Patents assigned to ORACLE INT CORP (4)· patent assignee history
2022Patents assigned to YUE JEI IND CO LTD (2)· patent assignee history
2022–2024Based in US· patent location history
2023–2025Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROJET TECHNOLOGY CO LTD | 23 | 2021–2024 |
| REALTEK SEMICONDUCTOR CORP | 6 | 2022–2025 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 5 | 2023–2025 |
| ORACLE INT CORP | 4 | 2022–2024 |
| YUE JEI IND CO LTD | 2 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 39 | 2021–2026 |
| US | 4 | 2022–2024 |