Dietmar Frank Wennemer

This inventor holds 23 USPTO granted patents, plus 19 CIPO patents and 18 EPO patents, primarily in Portable Electronic Devices. Top assignees: Blackberry Corporation, Research in Motion Corporation. Active years: 2009-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dietmar Frank Wennemer. Retrieved from https://idiyas.com/inventor/dietmar-frank-wennemer

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

USPTO Granted Patents = 23

% Patents Active = 100.0

CIPO Patents = 19

EPO Patents = 18 (Patent Applications = 15)

Average Co-Inventor Count = 3.4

ph-index = 8

Forward Citations = 175(Granted Patents)

Location History:

St. Agatha, CA (2013 - 2015)
Waterloo, CA (2009 - 2017)

Company Filing History:

16 out of 5,919

Blackberry Corporation

patents

7 out of 4,495

Research in Motion Corporation

patents

Years Active: 2009-2017

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Areas of Expertise:

Portable Electronic Device

Key Assembly

Charger Device

Cooling Method

Hybrid Keypad

Wireless Communication

Water Protection

Dust Protection

Antenna Spacer

Piezoelectric Assembly

Mobile Device

Function Selection

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9694520 - Method of manufacturing portable electronic device (2017-07-04),

2. 9615484 - Method, system and apparatus for cooling a mobile device (2017-04-04),

3. 9257775 - Charger device for a portable electronic device (2016-02-09),

4. 9208970 - Key assembly for a handheld electronic device having a one-piece keycap (2015-12-08),

5. 9182853 - Function selection by detecting resonant frequencies (2015-11-10),

6. 9159509 - Hybrid keypad apparatus (2015-10-13),

7. 8847092 - Hybrid keypad apparatus (2014-09-30),

8. 8743535 - Keypad with water and dust protection (2014-06-03),

9. 8723062 - Key assembly for a handheld electronic device having a one-piece keycap (2014-05-13),

10. 8700090 - Radio accessory for a mobile device (2014-04-15),

11. 8639302 - Antenna spacer for a handheld communication device (2014-01-28),

12. 8638064 - Charger device for a portable electronic device (2014-01-28),

13. 8624551 - Electrical device for a portable electronic device (2014-01-07),

14. 8618720 - Piezoelectric assembly (2013-12-31),

15. 8618415 - Portable electronic device and method of manufacturing parts thereof (2013-12-31),

Title: Unveiling the Inventive Mind of Dietmar Frank Wennemer

Introduction: At idiyas.com, we delve into the fascinating world of innovation and inventions, bringing to light the genius of inventors like Dietmar Frank Wennemer from Waterloo, CA.

Latest Patents: Dietmar Frank Wennemer has a remarkable portfolio of 23 patents, showcasing his ingenuity. Among his latest inventions include a "Method of manufacturing portable electronic device" and a "Method, system and apparatus for cooling a mobile device."

Career Highlights: Wennemer has made significant contributions to the tech industry through his work with renowned companies such as BlackBerry Corporation (referred to as BlackBerry) and Research in Motion Corporation (RIM). His innovative spirit has led to the development of cutting-edge technologies that have impacted the way we interact with electronic devices.

Collaborations: Throughout his career, Dietmar Frank Wennemer has collaborated with esteemed professionals in the field, including Chao Chen and Felipe Oliveira Simoes. Together, they have worked on groundbreaking projects that have pushed the boundaries of technology.

Conclusion: Dietmar Frank Wennemer stands as a testament to the power of innovation and the impact one individual can have on shaping the future. His inventive prowess continues to inspire generations of inventors to push the limits of what is possible.

Profile summary based on public USPTO records.