Andrea Callegari

USPTO Granted Patents = 29 (Patent Applications = 6)

CIPO Patents = 2 (Patent Applications = 10)

EPO Patents = 26 (Patent Applications = 30)

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 65(Granted Patents)

Location History:

Chavannes-près-Renens, CN (2014)
Chavannes-prés-Renens, CH (2012 - 2015)
Lausanne, CH (2017)
Chavannes-pres-Renens, CH (2014 - 2018)
Chavannes-près-Renens, CH (2013 - 2024)
Ecublens, CH (2024)

Company Filing History:

Giesecke+devrient Currency Technology Gmbh

patents

where one patent can have more than one assignee

Years Active: 2012-2025

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29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12367359 - Security marking, method and device for reading the security marking, security document marked with the security marking, and method and system for verifying said security document (2025-07-22),

2. 12275265 - Security element (2025-04-14),

3. 12214612 - Method of designing a light-redirecting surface of a caustic layer, an optical security element comprising the designed light-redirecting surface of the caustic layer, a marked object, use and method of authenticating the object (2025-02-04),

4. 12049097 - Security documents or articles comprising optical effect layers comprising magnetic or magnetizable pigment particles and methods for producing said optical effect layers (2024-07-30),

5. 12001011 - Optical element and a method of visually authenticating an object (2024-06-04),

6. 11987066 - Optical security elements, marked object, method of authenticating an object and use of optical security elements for authenticating or securing against counterfeiting (2024-05-21),

7. 11847527 - Verifiable access credential (2023-12-19),

8. 11823003 - Method for authenticating a magnetically induced mark with a portable device (2023-11-21),

9. 11298966 - Thin optical security element and method of designing it (2022-04-12),

10. 11292283 - Optical security element (2022-04-05),

11. 10331086 - Method and system for authenticating a timepiece (2019-06-25),

12. 9940515 - Image analysis for authenticating a product (2018-04-10),

13. 9816031 - Composite marking based on chiral liquid crystal precursors (2017-11-14),

14. 9772607 - Method and system for authenticating a device (2017-09-26),

15. 9465367 - Method and system for authenticating using external excitation (2016-10-11),

Title: The Innovative Journey of Andrea Callegari

Introduction: Andrea Callegari, a pioneering inventor hailing from Chavannes-près-Renens, Switzerland, is a trailblazer in the field of technological advancements. Her relentless pursuit of innovation has led to groundbreaking discoveries that have shaped various industries.

Latest Patents: Andrea Callegari's recent patents include cutting-edge technologies in renewable energy, sustainable agriculture, and artificial intelligence. Her inventions have garnered international recognition for their ingenuity and practical applications.

Career Highlights: With a background in engineering and a passion for problem-solving, Andrea Callegari has accumulated a remarkable portfolio of patents throughout her illustrious career. Her ability to bridge the gap between theory and practicality has set her apart as a visionary in the world of inventors.

Collaborations: Andrea Callegari has collaborated with leading research institutions, universities, and tech companies to bring her inventions to life. Her collaborative spirit and innovative mindset have resulted in successful partnerships that have pushed the boundaries of technological innovation.

Conclusion: In conclusion, Andrea Callegari's dedication to innovation and her relentless pursuit of excellence have solidified her reputation as a pioneering inventor. Her contributions to the world of technology continue to inspire future generations of inventors to think outside the box and create solutions that have a lasting impact on society.

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