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For the Inventor, By the Inventor

Vésenaz, Switzerland

Ernst Howald

This inventor holds 9 USPTO granted patents. Top assignees: Medicorp Holding S.a., Meditec S.a., Cosmonor S.a.. Active years: 1986-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ernst Howald. Retrieved from https://idiyas.com/inventor/ernst-howald

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 175(Granted Patents)


Company Filing History:

goldMedal6 out of 8 
 
Medicorp Holding S.a.
 patents
silverMedal2 out of 4 
 
Meditec S.a.
 patents
bronzeMedal1 out of 1 
 
Cosmonor S.a.
 patent

Years Active: 1986-1992

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9 patents (USPTO):Explore Patents
1. 5135513 - Connector for liquid transfer device (1992-08-04),
2. 5015229 - Device for dispensing liquids (1991-05-14),
3. 4941876 - Device for conditioning liquids or liquid and solid substances (1990-07-17),
4. 4809711 - Prefilled ampoule-syringe (1989-03-07),
5. 4772271 - Prefilled syringe (1988-09-20),
6. 4741737 - Prefilled ampoule-syringe (1988-05-03),
7. 4703781 - Method for manufacturing a prefilled single-dose syringe and (1987-11-03),
8. 4610669 - Prefilled ampoule-syringe of unitary dose (1986-09-09),
9. 4596561 - Prefilled single-dose syringe (1986-06-24),

Title: Ernst Howald - Innovator in Liquid Transfer Technologies

Introduction

Ernst Howald is a notable inventor based in Vesenaz, Switzerland. He has made significant contributions to the field of liquid transfer devices, holding a total of 9 patents. His work has been instrumental in advancing technologies that facilitate the efficient dispensing of liquids.

Latest Patents

Among his latest innovations are a connector for liquid transfer devices and a device for dispensing liquids. These patents reflect his commitment to improving the functionality and reliability of liquid transfer systems.

Career Highlights

Throughout his career, Ernst Howald has worked with prominent companies such as Medicorp Holding S.A. and Meditec S.A. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge technologies.

Collaborations

Ernst has collaborated with various professionals in his field, including his coworker Gabriel Meyer. Their joint efforts have led to advancements in liquid transfer technologies.

Conclusion

Ernst Howald's innovative spirit and dedication to improving liquid transfer devices have established him as a key figure in his industry. His contributions continue to influence the development of efficient liquid dispensing solutions.

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]
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