Roman Peter Rak

This inventor holds 151 USPTO granted patents, plus 7 CIPO patents and 16 EPO patents, primarily in Handheld Device Keyboards (CPC class H01H13-14). Top assignees: Research in Motion Corporation, Blackberry Corporation. Active years: 1996-2016.

USPTO Granted Patents = 151

% Patents Active = 96.7

CIPO Patents = 7

EPO Patents = 16 (Patent Applications = 8)

Average Co-Inventor Count = 2.7

ph-index = 27

Forward Citations = 2,261(Granted Patents)

Forward Citations (Not Self Cited) = 1,989(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Delta, CA (1996)
Waterloo, CA (2006 - 2016)

Company Filing History:

138 out of 4,495

Research in Motion Corporation

patents

12 out of 5,914

Blackberry Corporation

patents

where one patent can have more than one assignee

Years Active: 1996-2016

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Areas of Expertise:

Touch Typing

Grid-Patterned Keyboard

Expandable Keyboard

Keypad Assembly

Mobile Device Keypads

Hinging Interconnector

Dual-Hinged Design

Ramped-Key Keyboard

Angular Keyboard

Printed Circuit Board

Communication Device

Electronic Device

151 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9292100 - Method and apparatus pertaining to a touch typing-friendly grid-patterned keyboard (2016-03-22),

2. 9256295 - Outwardly decreasing height keys for a handheld electronic device keyboard (2016-02-09),

3. 9122315 - Expandable keyboard (2015-09-01),

4. 9075576 - Keypads for mobile devices and method of manufacturing the same (2015-07-07),

5. 8963744 - Key system for an electronic device (2015-02-24),

6. 8822861 - Keypad assembly for a portable electronic device (2014-09-02),

7. 8760404 - Method and apparatus pertaining to a touch typing-friendly grid-patterned keyboard (2014-06-24),

8. 8704648 - Reconfigurable keyfield on a communication device (2014-04-22),

9. 8611971 - Hinging interconnector for a clamshell handheld electronic communication device (2013-12-17),

10. D691982 - Handheld electronic device (2013-10-22),

11. D691578 - Handheld electronic device (2013-10-15),

12. 8553007 - Method and handheld electronic device including first input component and second touch sensitive input component (2013-10-08),

13. 8489157 - Handheld electronic device with extended dual-hinged interconnector (2013-07-16),

14. D685775 - Handheld electronic device (2013-07-09),

15. D685738 - Electronic device battery door (2013-07-09),

Title: The Innovative Journey of Roman Peter Rak

Introduction:

Roman Peter Rak, a distinguished inventor hailing from Waterloo, CA, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Roman Peter Rak's latest patents include cutting-edge technologies in the fields of artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach.

Career Highlights:

With over two decades of experience in the industry, Roman Peter Rak has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing solutions that push the boundaries of what is possible.

Collaborations:

Throughout his career, Roman Peter Rak has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion:

In conclusion, Roman Peter Rak's passion for innovation, coupled with his technical expertise, has solidified his position as a trailblazer in the world of technology. His relentless pursuit of excellence continues to inspire the next generation of inventors and entrepreneurs.