De Lier, Netherlands

Adrianus Martinus Jozeph Ammerlaan

This inventor holds 21 USPTO granted patents and 5 published patent applications, primarily in Lettuce Breeding. Top assignee: Rijk Zwaan Zaadteelt En Zaadhandel B.v.. Active years: 2012-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Adrianus Martinus Jozeph Ammerlaan. Retrieved from https://idiyas.com/inventor/adrianus-martinus-jozeph-ammerlaan

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 38.1

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 71(Granted Patents)


Location History:

  • Aramon, FR (2012 - 2016)
  • De Lier, NL (2017 - 2024)

Company Filing History:


Years Active: 2012-2024

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Areas of Expertise:
Lettuce Variety
Red Lettuce
41-CO1332
41-118
41-296
41-117
41-503
41-514
81-01
81-71
Lettuce Breeding
41-149
21 patents (USPTO):Explore Patents

Title: Adrianus Martinus Jozeph Ammerlaan: Innovator in Lettuce Cultivation

Introduction: Adrianus Martinus Jozeph Ammerlaan, based in De Lier, Netherlands, is a distinguished inventor recognized for his significant contributions to the field of agriculture, particularly in the development of innovative lettuce varieties. With an impressive portfolio of 21 patents, Ammerlaan is committed to enhancing agricultural practices and crop yields through innovative breeding techniques.

Latest Patents: Among Ammerlaan's notable recent patents are two distinct lettuce varieties:

1. **Lettuce variety 41-CO1332 RZ** - This patent encompasses a seed designated as 41-CO1332 RZ, including methods for producing the plant and cultivating this specific lettuce cultivar.

2. **Lettuce variety 41-118 RZ** - Similar to his previous invention, this patent relates to a seed called 41-118 RZ, detailing methods for producing the plant and management of this lettuce cultivar.

Career Highlights: Adrianus Ammerlaan works at Rijk Zwaan Zaadteelt en Zaadhandel B.V., a leading company in vegetable seed development. His expertise and innovative mindset have contributed to the advancement of agricultural technologies, significantly benefiting farmers and consumers alike. His continuous pursuit of agricultural technology innovation sets him apart as a leader in the field.

Collaborations: During his career, Ammerlaan has collaborated with notable colleagues, including Christophe Henri Thomas and Anne-Laure Odile Cécilia Girard. These partnerships have fostered an environment of creativity and shared knowledge, enhancing the development of new agricultural solutions.

Conclusion: Adrianus Martinus Jozeph Ammerlaan's dedication to innovation in lettuce cultivation highlights his vital role in the agricultural industry. Through his patents and collaborations, he continues to shape the future of crop development, ensuring better varieties for both farmers and consumers. His work reflects an ongoing commitment to improving food security and sustainability within agriculture.

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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