Overall rank by patents
#10,671
Across all tracked assignees
USPTO PatentsView assignee record - 29 granted patents across 10 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C12N (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA).
The verdict
Longhorn holds 29 US patents across 10 technology areas, rank #10,671 of 50,000 tracked assignees.
Longhorn Vaccines and Diagnostics, LLC has been granted 29 US utility patents between 2015 and 2025, placing Longhorn Vaccines and Diagnostics, LLC at rank #10,671 across all assignees tracked by PlainPatent. This portfolio spans 10 distinct Cooperative Patent Classification (CPC) subclasses, averaging 28.2 claims per patent with primary concentration in C12N (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA). As a US Corporation, Longhorn Vaccines and Diagnostics, LLC is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 40.4/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Filing cadence tells the strategic story. Between 2020 and 2025 the company received 12 grants, compared with 17 in the 2015–2019 window, a -29% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.
Claim depth and technology breadth together indicate competitive posture. Longhorn Vaccines and Diagnostics, LLC's 28.2 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 10 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Longhorn Vaccines and Diagnostics, LLC against peers pursuing similar technology classes.
Granted US patents 2015–2025 versus the largest corporate holders, this company marked ◀
SAMSUNG ELECTRONICS CO., LTD.
106,890 patents
International Business Machines Corporation
72,926 patents
Canon Kabushiki Kaisha
34,378 patents
LG ELECTRONICS INC.
32,607 patents
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
31,041 patents
Apple Inc.
30,560 patents
QUALCOMM Incorporated
30,354 patents
Intel Corporation
27,498 patents
Longhorn Vaccines and Diagnostics, LLC
29 patents
What this shows Longhorn holds 29 patents, placing it at rank #10,671 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
Longhorn's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
40 Top 36% higher than 64% of 50,000 US assignees
Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025
Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 2 | 6.9% |
| 2016 | 4 | 13.8% |
| 2017 | 6 | 20.7% |
| 2018 | 3 | 10.3% |
| 2019 | 2 | 6.9% |
| 2020 | 3 | 10.3% |
| 2021 | 3 | 10.3% |
| 2023 | 2 | 6.9% |
| 2024 | 1 | 3.4% |
| 2025 | 3 | 10.3% |
Top 10 of 10 technology areas
Overall rank by patents
#10,671
Across all tracked assignees
40.4 out of 100
How to use this portfolio
Longhorn's 29 grants land it in the top 36% by Innovation Score, but volume alone doesn't tell you where the strength sits.
Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.
Longhorn Vaccines and Diagnostics, LLC's primary CPC class, all holders and yearly trends
See where Longhorn Vaccines and Diagnostics, LLC ranks among the largest US patent assignees
Browse every CPC technology area by patent activity
The four dimensions behind the Innovation Score
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.