Rolf Wittmann

This inventor holds 12 USPTO granted patents and 2 published patent applications and 14 EPO patents. Top assignee: Robert Bosch. Active years: 2009-2025.

USPTO Granted Patents = 12 (Patent Applications = 2)

% Patents Active = 75.0

EPO Patents = 14 (Patent Applications = 13)

Average Co-Inventor Count = 1.1

ph-index = 1

Forward Citations = 15(Granted Patents)

Location History:

Ludwigsburg, DE (2009 - 2021)
Ubstadt-Weiher, DE (2024)

Company Filing History:

12 out of 30,140

Robert Bosch

patents

Years Active: 2009-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12308590 - Contact element (2025-05-20),

2. 12074394 - Plug connector (2024-08-27),

3. 11024997 - Electrical connector system with vibration prevention (2021-06-01),

4. 10784628 - Electrical plug connector (2020-09-22),

5. 10665994 - Multiple-contact plug with an integrated short-circuit link element (2020-05-26),

6. 10511124 - Electrical plug connection (2019-12-17),

7. 10446980 - Electrical plug connection (2019-10-15),

8. 9761984 - Contact element (2017-09-12),

9. 9219324 - Plug connector having a first-mate grounding contact (2015-12-22),

10. 9130294 - Latchable contact having a primary locking lance overlapped by a side wall (2015-09-08),

11. 7938691 - Contact element having a snap-on lance for a plug connector (2011-05-10),

12. 7556542 - Electrical connector in the form of a socket contact having a special lamellar construction (2009-07-07),

Title: Rolf Wittmann: Innovator in Electrical Contact Technology

Introduction

Rolf Wittmann is a prominent inventor based in Ludwigsburg, Germany. He has made significant contributions to the field of electrical contact technology, holding a total of 12 patents. His innovative designs have advanced the functionality and reliability of electrical connections.

Latest Patents

Wittmann's latest patents include a contact element designed for inserting a mating contact element along an insertion direction. This contact element features an insertion opening for the mating contact element and at least one contact lamella for electrical contact. Additionally, it includes a clamping sleeve that is displaceable along the insertion direction, allowing for improved operational relationships between the components. Another notable patent is a plug connector that connects to a mating plug connector along an insertion direction. This plug connector includes a housing with an interior, a contact element, and a connector position assurance, enhancing the reliability of electrical connections.

Career Highlights

Rolf Wittmann is currently employed at Robert Bosch, a leading global supplier of technology and services. His work at Bosch has allowed him to collaborate on various innovative projects that have had a significant impact on the industry.

Collaborations

Wittmann has worked alongside talented colleagues such as Andre Lischeck and Ulrich Schmatz. Their collaborative efforts have contributed to the development of advanced technologies in electrical connections.

Conclusion

Rolf Wittmann's contributions to electrical contact technology through his patents and work at Robert Bosch highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of electrical connections.