Where does Tata Communications (America) Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Tata Communications (America) Inc. ranks #7,940 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 Tata Communications (America) Inc. hold?

Tata Communications (America) Inc. holds 41 US utility patents granted between 2015 and 2024, spanning 8 technology areas.

What is Tata Communications (America) Inc.'s Innovation Score?

Tata Communications (America) Inc. has an Innovation Score of 35.0 out of 100 (top 50% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Tata Communications (America) Inc. focus on?

Tata Communications (America) Inc.'s top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 30 patents, ranking #986 of 8,956 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is Tata Communications (America) Inc.'s patent grant rate increasing or decreasing?

Tata Communications (America) Inc.'s recent grant velocity is -59% 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 Tata Communications (America) Inc.'s patents?

Tata Communications (America) Inc.'s patents average 17.4 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 Tata Communications (America) 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

Tata Communications (America) Inc.

USPTO PatentsView assignee record - 41 granted patents across 8 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Tata ranks #7,940 of 49,997 tracked US assignees by granted-patent volume, with 41 patents across 8 technology areas.

#7,940
of 49,997 US assignees by volume: Top 50%
by Innovation Score (35.0/100): 17.4
avg claims per patent: -59%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R7940 · US Corporation #7,940 · 41 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 41 grants
UPPER-Q #7,940/49,997
PHOTO-FINISH Taisei Kako
CPC-NARROW H04L · 8 areas
INNOV-THIN 35.0/100
CLAIMS-RICH 17.4 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -59% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Taisei Kako Co., Ltd. (±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 Tata’s 35.0 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 12.9 pts (37%) Velocity 1.7 pts (5%) Breadth 10.0 pts (28%) Claim depth 10.5 pts (30%)

Qualcomm Incorporated · highest

85
Barnes & Noble… · near

35
Toshiba Hokuto · near

35
Microsensor Labs · near

35
Tata Communications… · this assignee

35
Tomra Sorting · near

35
3D Lighting… · lowest

7

What this shows Tata's Innovation Score is 35.0/100 (top 50% 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 Tata?

Each dot is one of Tata’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). Tata’s own 17.4 claims/patent is ABOVE the 16.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Tata's grants concentrate

Tata Communications (America) Inc. is a focused PatentsView assignee: 8 CPC subclasses with 73.2% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2016 (10 grants) versus a trough of 1 in 2023. By volume, Tata sits between Toyocolor Co., Ltd. and Trimble AB.

Tata's three-year grant acceleration

Tata Communications (America) Inc. shows 4 grants in 2022–2024 against only 16 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.

Toyocolor

41
TRW Automotive an…

41
Taisei Kako

41
Talkdesk

41
Thermo Fisher Sci…

41
Topera

41
Transmed7

41
Trimble AB

41
Tata Communicatio… ◀

41

What this shows Tata holds 41 patents at rank #7,947, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Tata

By rank, the assignees closest to #7,947 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Tata, neither rank-band nor same-CPC leaders (those blocks stay above). In H04L (Transmission OF Digital Information), Tata ranks #986 of 8,956 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (35 here).

Tomra Sorting GmbH 35 Microsensor Labs, LLC 35 Toshiba Hokuto Electronics Corporation 35 Barnes & Noble College Booksellers, LLC 35

Tata's Innovation Score vs. every tracked assignee

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

35 Top 50% higher than 50% 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

Tata Communications (America) Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	7.3%
2016	10	24.4%
2017	6	14.6%
2018	2	4.9%
2019	8	19.5%
2020	4	9.8%
2021	4	9.8%
2022	2	4.9%
2023	1	2.4%
2024	1	2.4%

Which technologies does Tata Communications (America) Inc. patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 30

H04M - Telephonic Communication 20

H04W - Wireless Communication Networks 16

H04N - Pictorial Communication, e.g. Television 10

H04Q - Selecting 5

G06F - Electric Digital Data Processing 5

G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer 4

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 3

Top 8 of 8 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

Tata Communications (America) Inc.'s patent record in context - here's where to go next.

Tata Communications (America) Inc.'s lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 73.2% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #7,940 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Tata Communications (America) Inc. against Toyocolor Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.0/100 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.