Power Law company profile

Knowbox

Edtech · Chaoyang District, China · Founded 2014 Unicorn

Education mobile app start-up focused on helping students manage their homework

Valuation

$1–2.5B

Latest valuation · 2026

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Revenue

$1–10M

Latest reported FY

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Headcount

<100

Current team size

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Featured in Unicorn$1B+ valuation tier · Power Law dataset 2026

Investors

7 investors on Knowbox's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 1 investor entered at this stage

Legend Star

Series A 1 investor entered at this stage

TAL Education Group

Series B+ 5 investors entered at this stage

Baidu Ventures

Alibaba

YunFeng Capital

C Ventures

BAI Capital

Global footprint

Where Knowbox has talent and traffic

Workforce by country

1 countries with
team presence

🇨🇳 China100%

1 country shown

Web traffic by country

81K monthly visits
across markets

🏳️ Korea55.4%

🏳️ Republic of44.6%

🇨🇳 China0.4%

🇹🇼 Taiwan0%

🇯🇵 Japan0%

Top 5 markets shown

Patent intelligence

$321k patent portfolio · 36 active families

Estimated portfolio value

$321k

0.03% of valuation · 65.6× smaller than top peer Chegg ($21M)

36 active patent families

Where Knowbox innovates Computer graphics (images)Mobile deviceMechanical engineeringUranium mineProduced water

Where Knowbox concentrates vs peers

Each axis is a top-10 topic across Knowbox and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about Knowbox

An AI-synthesized read of the highest-engagement posts about Knowbox on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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