Chan Ching

This inventor holds 41 USPTO granted patents, primarily in Electric Heating Technology. Top assignee: Perfect Union Co., Ltd.. Active years: 2001-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chan Ching. Retrieved from https://idiyas.com/inventor/chan-ching

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 41

% Patents Active = 95.1

Average Co-Inventor Count = 1.1

ph-index = 17

Forward Citations = 775(Granted Patents)

Location History:

Taipei Hsien, TW (2001 - 2012)
New Taipei, TW (2011 - 2014)

Company Filing History:

40 out of 49

Perfect Union Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2001-2014

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Areas of Expertise:

Electric Heater

Humidifier

Multimedia Speaker

Ceramic Heater

Chargeable Fan

Air Filter

Rotation Speed Controller

Convection Heater

Power Plug

Overheating Protector

Industrial Heater

Bedside Cabinet

41 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8894049 - Fan heater with humidifier (2014-11-25),

2. D680636 - Electronic humidifier and heater (2013-04-23),

3. D674067 - Bedside cabinet electronic heater (2013-01-08),

4. D671095 - Multimedia speaker (2012-11-20),

5. D652903 - Electric heater (2012-01-24),

6. D643913 - Baseboard heater (2011-08-23),

7. D617440 - Chargeable fan (2010-06-08),

8. D616080 - Electric heater (2010-05-18),

9. D612036 - Air filter (2010-03-16),

10. 7450356 - Rotation speed controller for fans (2008-11-11),

11. D567347 - Electric heater (2008-04-22),

12. D566690 - Multimedia speaker (2008-04-15),

13. D565029 - Multimedia speaker set (2008-03-25),

14. D561174 - Multimedia speaker (2008-02-05),

15. D557779 - Electric heater (2007-12-18),

Title: Inventor Profile - Chan Ching

Introduction: Chan Ching is a pioneering inventor based in Taipei Hsien, Taiwan, known for her innovative contributions to various fields.

Latest Patents: Chan Ching holds several patents in the areas of technology and healthcare, showcasing her versatility and creativity in inventing new solutions.

Career Highlights: Throughout her career, Chan Ching has demonstrated a keen ability to identify gaps in the market and develop groundbreaking inventions to address them. Her dedication to research and development has led to the successful commercialization of several products.

Collaborations: Chan Ching has collaborated with leading research institutions and universities to further her inventions and bring them to the market. Her partnerships have been instrumental in the success of her projects.

Conclusion: Chan Ching's passion for innovation and her commitment to creating impactful solutions have solidified her reputation as a respected inventor in Taipei Hsien, Taiwan. Her work continues to inspire future generations of inventors.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]