For the Inventor, By the Inventor

Enter assignee name

Welcome Company, Ltd.

USPTO Granted Patents = 27

CIPO Patents = 1

Trademarks = 6

Forward Citations = 1,235

Loading Chart...

Loading Chart...

6 inventors (with patents filed for the assignee):

Richard Chang (22 out of 44 patents)

Ammy Chou (10 out of 12 patents)

Shu Hui Chou (7 out of 9 patents)

4. Mario Bernardo Accumanno (1 out of 9 patents)

5. Shu-Hui Chou (1 out of 1 patent)

6. Heng G Fang (1 out of 1 patent)

27 patents: Sort by Forward Citations

1. 10683115 - Portable air extracting device (2020-06-16),

2. D860277 - Battery-type vacuum-pumping device (2019-09-17),

3. D845370 - Double-end sealer (2019-04-09),

4. D823914 - Sealing and vacuum-pumping device (2018-07-24),

5. D823913 - Sealer (2018-07-24),

6. 9937661 - Storage electric sealer (2018-04-10),

7. D812662 - Sealer (2018-03-13),

8. 9809340 - Rechargeable sealer with storage function (2017-11-07),

9. 7700897 - Hand-held electric sealer having a detachable electric sealing module (2010-04-20),

10. 7464845 - Hand-held staple gun having a safety device (2008-12-16),

11. 7315010 - Electric heat sealer with safety device (2008-01-01),

12. 7291810 - Hand-held electric heat sealer (2007-11-06),

13. 7034252 - Hand-held electric heat sealer (2006-04-25),

14. 6998577 - Table-top electric heat sealer (2006-02-14),

15. 6919537 - Electric heat sealer (2005-07-19),

Welcome Company, Ltd. is a reputable organization specializing in providing top-notch hospitality services. With a strong commitment to customer satisfaction, we strive to create memorable experiences for our guests. Our dedicated team of professionals ensures that every aspect of our services, including accommodation, dining, and entertainment, meets the highest standards. Visit our website to explore the range of services we offer and discover how Welcome Company, Ltd. can enhance your hospitality experience.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

27 Patents

#2 in Taiwan

#1,007 in China

#23,315 in the World

Welcome Company, Ltd.

Forward Citations = 1,235

6 inventors:

Richard Chang (22 out of 44 patents)

Ammy Chou (10 out of 12 patents)

Shu Hui Chou (7 out of 9 patents)

4. Mario Bernardo Accumanno (1 out of 9 patents)

5. Shu-Hui Chou (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…