Fang; Yu-Piao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fang; Yu-Piao.The latest application filed is for "overlay-shift measurement system".

Company Profile

8.11.12

Fang; Yu-Piao - Tainan TW
FANG; Yu-Piao - Tainan City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multi-function overlay marks for reducing noise and extracting focus and critical dimension information Grant 11,448,975 - Lee , et al. September 20, 2	2022-09-20
Overlay-shift measurement system Grant 11,378,892 - Lee , et al. July 5, 2	2022-07-05
Overlay-shift Measurement System App 20210278769 - LEE; Yu-Ching ; et al.	2021-09-09
Reticle Transportation Container App 20210249283 - Lee; Yu-Ching ; et al.	2021-08-12
Method and Structures for Acoustic Wave Overlay Error Determination App 20210216022 - Lee; Yu-Ching ; et al.	2021-07-15
Multi-Function Overlay Marks for Reducing Noise and Extracting Focus and Critical Dimension Information App 20210165315 - Lee; Yu-Ching ; et al.	2021-06-03
Overlay-shift measurement system and method for manufacturing semiconductor structure and measuring alignment mark of semiconductor structure Grant 11,022,889 - Lee , et al. June 1, 2	2021-06-01
Optical reticle load port Grant 11,018,037 - Lee , et al. May 25, 2	2021-05-25
Reticle transportation container Grant 10,998,213 - Lee , et al. May 4, 2	2021-05-04
Structures for acoustic wave overlay error determination using periodic structures Grant 10,962,888 - Lee , et al. March 30, 2	2021-03-30
Multi-function overlay marks for reducing noise and extracting focus and critical dimension information Grant 10,915,017 - Lee , et al. February 9, 2	2021-02-09
Reticle Transportation Container App 20200279759 - Lee; Yu-Ching ; et al.	2020-09-03
Reticle transportation container Grant 10,658,215 - Lee , et al.	2020-05-19
Optical Reticle Load Port App 20200075373 - Lee; Yu-Ching ; et al.	2020-03-05
Optical reticle load port Grant 10,503,082 - Lee , et al. Dec	2019-12-10
Photomask transportation stage in semiconductor fabrication and method for using the same Grant 10,497,604 - Lee , et al. De	2019-12-03
Method and Structures for Acoustic Wave Overlay Error Determination App 20190163076 - Lee; Yu-Ching ; et al.	2019-05-30
Overlay-shift Measurement System And Method For Manufacturing Semiconductor Structure And Measuring Alignment Mark Of Semiconduc App 20190148123 - LEE; Yu-Ching ; et al.	2019-05-16
Reticle Transportation Container App 20190131147 - Lee; Yu-Ching ; et al.	2019-05-02
Multi-function Overlay Marks For Reducing Noise And Extracting Focus And Critical Dimension Information App 20190064654 - Lee; Yu-Ching ; et al.	2019-02-28
Optical Reticle Load Port App 20190033732 - Lee; Yu-Ching ; et al.	2019-01-31
Photomask Transportation Stage In Semiconductor Fabrication And Method For Using The Same App 20180287583 - LEE; Yu-Ching ; et al.	2018-10-04
Pellicle assembly in photolithography process and method for using the same Grant 10,031,412 - Lee , et al. July 24, 2	2018-07-24

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.