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For the Inventor, By the Inventor

Huntington Beach, CA, United States of America

Daniel W Delmer

This inventor holds 8 USPTO granted patents. Top assignees: Drip Tape Manufacturers & Engineers, Inc., Other. Active years: 1985-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daniel W Delmer. Retrieved from https://idiyas.com/inventor/daniel-w-delmer

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 295(Granted Patents)


Location History:

  • Baywood Park, CA (US) (1985)
  • Huntington Beach, CA (US) (1992 - 2000)

Company Filing History:

goldMedal4 out of 4 
 
Drip Tape Manufacturers & Engineers, Inc.
 patents
silverMedal4 out of 834,601 
Other
 patents

Years Active: 1985-2000

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8 patents (USPTO):Explore Patents
1. 6090233 - Irrigation hose splice and method of making same (2000-07-18),
2. 5785785 - Method of making constant flow irrigation tape (1998-07-28),
3. 5695127 - Constant-flow irrigation tape and method of making (1997-12-09),
4. 5620143 - Constant-flow irrigation tape and method of making (1997-04-15),
5. 5252162 - Multiple chamber drip irrigation hose made from a single strip (1993-10-12),
6. 5192027 - Drip irrigation devices and plastic films with copper powder incorporated (1993-03-09),
7. 5118042 - Multiple chamber drip irrigation hose (1992-06-02),
8. 4548360 - Multichamber drip irrigation hose (1985-10-22),

Title: Innovations by Daniel W Delmer

Introduction

Daniel W Delmer is an accomplished inventor based in Huntington Beach, CA (US). He holds a total of 8 patents that showcase his contributions to the field of irrigation technology. His innovative designs focus on improving the efficiency and functionality of irrigation systems.

Latest Patents

One of Delmer's latest patents is for an irrigation hose splice and method of making the same. This invention allows used irrigation hoses to be reinstalled and retrieved similarly to new hoses. The method involves providing two segments of unjoined irrigation hose and inserting a heat shield into the first segment to prevent its inner surface from fusing together when later joined with the second segment. By applying heat and compression simultaneously at the overlapping area, the two segments are fused together, creating a durable irrigation hose splice.

Another significant patent is for a constant-flow irrigation tape. This design features a primary flow path that communicates water along the length of the hose, along with a secondary drip-flow path leading to emitter sites. The hose is constructed with variably spaced walls, allowing for a continuously-open channel that defines part of the secondary flow path. This innovative design ensures a nearly constant drip-flow irrigation rate to plants, even as water pressure decreases.

Career Highlights

Throughout his career, Delmer has worked with various companies, including Drip Tape Manufacturers & Engineers, Inc. His work has significantly impacted the irrigation industry, providing solutions that enhance water efficiency and crop yield.

Collaborations

Delmer has collaborated with notable individuals such as William A Delmer and Robert J Delmer. Their combined expertise has contributed to the development of innovative irrigation technologies.

Conclusion

Daniel W Delmer's contributions to irrigation technology through his patents demonstrate his commitment to innovation and efficiency in agricultural practices. His work continues to influence the industry positively.

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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