Where does Calcimedica, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Calcimedica, Inc. ranks #14,509 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Calcimedica, Inc. hold?

Calcimedica, Inc. holds 20 US utility patents granted between 2015 and 2024, spanning 5 technology areas.

What is Calcimedica, Inc.'s Innovation Score?

Calcimedica, Inc. has an Innovation Score of 30.9 out of 100 (36th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Calcimedica, Inc. focus on?

Calcimedica, Inc.'s top technology area is C07D (Heterocyclic Compounds) with 17 patents, ranking #514 of 3,165 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Calcimedica, Inc.'s patent grant rate increasing or decreasing?

Calcimedica, Inc.'s recent grant velocity is -33% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Calcimedica, Inc.'s patents?

Calcimedica, Inc.'s patents average 14.5 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Calcimedica, 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Calcimedica, Inc.

USPTO PatentsView assignee record - 20 granted patents across 5 technology areas, recorded in grant years 2015–2024. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: C07D (Heterocyclic Compounds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Calcimedica ranks #14,509 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 5 technology areas.

#14,509
of 49,997 US assignees by volume: 36th percentile
by Innovation Score (30.9/100): 14.5
avg claims per patent: -33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14509 · US Corporation #14,509 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,509/49,997
PHOTO-FINISH Bormioli Luigi S p A
CPC-NARROW C07D · 5 areas
INNOV-THIN 30.9/100
CLAIMS-RICH 14.5 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Bormioli Luigi S.p.A. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Calcimedica’s 30.9 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 10.5 pts (34%) Velocity 3.8 pts (12%) Breadth 7.9 pts (26%) Claim depth 8.7 pts (28%)

Qualcomm Incorporated · highest

85
Calcimedica · this assignee

31
3D Lighting… · lowest

7

What this shows Calcimedica's Innovation Score is 30.9/100 (36th percentile of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Calcimedica?

Each dot is one of Calcimedica’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Calcimedica’s own 14.5 claims/patent is ABOVE the 13.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Calcimedica vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Calcimedica's grants concentrate

Calcimedica, Inc. is a focused PatentsView assignee: 5 CPC subclasses with 85% of grants classified under C07D (Heterocyclic Compounds). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2017. By volume, Calcimedica sits between Bormioli Luigi S.p.A. and Central Iron AND Steel Research Institute.

Calcimedica's three-year grant acceleration

Calcimedica, Inc. shows 4 grants in 2022–2024 against only 7 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Bormioli Luigi S…

20
Braeburn Systems

20
Brand Shared Serv…

20
C&K Components S

20
California Innova…

20
Capsa Solutions

20
CCL Secure Pty

20
Central Iron AND…

20
Calcimedica ◀

20

What this shows Calcimedica holds 20 patents at rank #14,509, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Calcimedica

By rank, the assignees closest to #14,509 in granted patent volume.

Leaders in C07D (Heterocyclic Compounds)

Other assignees with the most granted patents in Calcimedica's primary technology class.

Calcimedica's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

31 36th percentile higher than 36% of 49,997 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

USPTO utility patent grants by year · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Calcimedica, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	20.0%
2016	2	10.0%
2017	1	5.0%
2018	2	10.0%
2019	3	15.0%
2020	2	10.0%
2021	2	10.0%
2022	2	10.0%
2023	1	5.0%
2024	1	5.0%

Which technologies does Calcimedica, Inc. patent most?

C07D - Heterocyclic Compounds 17

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 16

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 12

Y02A - Technologies FOR Adaptation TO Climate Change 5

C07C - Acyclic OR Carbocyclic Compounds 2

Top 5 of 5 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Calcimedica, Inc.'s patent record in context - here's where to go next.

Calcimedica, Inc.'s lead technology class is C07D (Heterocyclic Compounds), 85% of its portfolio - see every assignee active in that class. Explore C07D
Ranked #14,509 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Calcimedica, Inc. against Bormioli Luigi S.p.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.9/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

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.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.