Overall rank by patents
#31,312
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
Compass Minerais Manitoba Inc.
USPTO PatentsView assignee record — 8 granted patents across 9 technology areas, active 2015–2021. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C05G (MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-).
8
Total patents granted
9
CPC technology areas
27.0
Avg claims per patent
-86%
5-year filing velocity
Portfolio overview
Compass Minerais Manitoba Inc. has been granted 8 US utility patents between 2015 and 2021, placing Compass Minerais Manitoba Inc. at rank #31,312 across all assignees tracked by PlainPatent. This portfolio spans 9 distinct Cooperative Patent Classification (CPC) subclasses, averaging 27.0 claims per patent with primary concentration in C05G (MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-). As a Foreign Corporation, Compass Minerais Manitoba Inc. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 33.2/100 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 1 grants, compared with 7 in the 2015–2019 window — a -86% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The Foreign 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. Compass Minerais Manitoba Inc.'s 27.0 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 9 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Compass Minerais Manitoba Inc. against peers pursuing similar technology classes.
How does Compass compare?
Granted US patents 2015–2025 versus the largest corporate holders — this company marked ◀
- Samsung
SAMSUNG ELECTRONICS CO., LTD.
106,890 patents
- International Bus…
International Business Machines Corporation
72,926 patents
- Canon 34,378
Canon Kabushiki Kaisha
34,378 patents
- LG 32,607
LG ELECTRONICS INC.
32,607 patents
- Taiwan Semiconduc… 31,041
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
31,041 patents
- Apple 30,560
Apple Inc.
30,560 patents
- Qualcomm Incorpor… 30,354
QUALCOMM Incorporated
30,354 patents
- Intel 27,498
Intel Corporation
27,498 patents
- Compass Minerais… ◀ 8
Compass Minerais Manitoba Inc.
8 patents
What this shows Compass holds 8 patents — placing it at rank #31,312 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.
USPTO utility patent grants by year · 2015–2021
Grants by year
Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 3 | 37.5% |
| 2016 | 2 | 25.0% |
| 2017 | 1 | 12.5% |
| 2019 | 1 | 12.5% |
| 2021 | 1 | 12.5% |
Which technologies does Compass Minerais Manitoba Inc. patent most?
Top 9 of 9 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Complex
Velocity Declining
Frequently Asked Questions
How many patents does Compass Minerais Manitoba Inc. hold?
Compass Minerais Manitoba Inc. holds 8 US granted patents filed between 2015 and 2021, spanning 9 technology areas.
What is Compass Minerais Manitoba Inc.'s Innovation Score?
Compass Minerais Manitoba Inc. has an Innovation Score of 33.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Compass Minerais Manitoba Inc. focus on?
Compass Minerais Manitoba Inc.'s top technology area is C05G (MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS ; FERTILISERS CHARACTERISED BY THEIR FORM) with 6 patents. The company has filed patents in 9 CPC subclasses total.
Is Compass Minerais Manitoba Inc.'s patent filing rate increasing or decreasing?
Compass Minerais Manitoba Inc.'s recent filing velocity is -86% compared to the prior five-year period. Filing activity has slowed relative to earlier years.
What does claim depth mean for Compass Minerais Manitoba Inc.'s patents?
Compass Minerais Manitoba Inc.'s patents average 27.0 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.
How is the Compass Minerais Manitoba Inc. patent data sourced?
All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.
Learn More
Explore the patent dataset
C05G technology
Compass Minerais Manitoba Inc.'s primary CPC class — all holders and yearly trends
Top 50 patent holders
See where Compass Minerais Manitoba Inc. ranks among the largest US patent assignees
All technology classes
Browse every CPC technology area by patent activity
How the score works
The four dimensions behind the Innovation Score
Related
Data sourced from USPTO PatentsView — official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial
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.
All federal data sources used on this page
- USPTO PatentsView — official U.S. Patent and Trademark Office bulk patent data. patentsview.org
- USPTO Patent Application Information Retrieval (PAIR) — application status and file history. uspto.gov/patents/pair
- USPTO Bulk Data Storage System — comprehensive patent text + claims dataset. bulkdata.uspto.gov
- USPTO CPC Classification — Cooperative Patent Classification scheme for technology categorization. uspto.gov/cpc
- SEC EDGAR — public filings cross-reference for assignee corporate entity matching. sec.gov/edgar
- WIPO PATENTSCOPE — international patent context (related international filings). wipo.int/patentscope
