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Founded Year



Seed VC | Alive

Total Raised


Last Raised

$5.2M | 5 yrs ago

About Koko

Koko makes a device to monitor the health and safety of older adults in a completely passive way--with no wearables required.

Koko Headquarter Location

3430 W Bayshore Rd

Palo Alto, California, 94303,

United States

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Expert Collections containing Koko

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Koko is included in 5 Expert Collections, including Medical Devices.


Medical Devices

8,373 items

Companies developing medical devices (per the IMDRF's definition of "medical device"). Includes software, lab-developed tests (LDTs), and combination products. *Columns updated as regularly as possible.


Health Monitoring & Diagnostics

3,232 items

Companies developing or offering products that aid in the assessment, screening, diagnosis, or monitoring of a person's state of health/wellness. Excludes companies focused solely on fitness/sports performance


Digital Health

13,074 items

Technologies, platforms, and systems that engage consumers for lifestyle, wellness, or health-related purposes; capture, store, or transmit health data; and/or support life science and clinical operations. (DiME, DTA, HealthXL, & NODE.Health)



2,833 items

Companies developing, offering, or using electronic and telecommunication technologies to facilitate the delivery of health & wellness services from a distance. *Columns updated as regularly as possible; priority given to companies with the most and/or most recent funding.


Health IT

8,875 items

Koko Patents

Koko has filed 9 patents.

The 3 most popular patent topics include:

  • Radar
  • Radio frequency antenna types
  • Antennas (radio)
patents chart

Application Date

Grant Date


Related Topics




Radio frequency antenna types, Antennas (radio), Radar, Broadcast engineering, Radio frequency propagation


Application Date


Grant Date



Related Topics

Radio frequency antenna types, Antennas (radio), Radar, Broadcast engineering, Radio frequency propagation



Latest Koko News

Union Pacific Railroad, Safe Kids Worldwide, and animated TV series "Chuggington" Launch Educational Resources for Families and Communities During National Rail Safety Week

Sep 20, 2021

09/20/2021 | 06:01am EDT Message : *Required fields WASHINGTON, Sept. 20, 2021 /PRNewswire/ -- Trains play an important part in our society by transporting goods and people, but too many kids are injured or killed on or around railroad tracks. In recognition of National Rail Safety Week (September 20-26), Union Pacific Railroad, Safe Kids Worldwide, and the children's TV animated series "Chuggington" today announced a series of resources designed to raise awareness, educate families, and prevent rail-related injuries and deaths involving children. Union Pacific Railroad, Safe Kids Worldwide, and Chuggington Launch Educational Resources for National Rail Safety Week "Every five days a child is killed in a train collision and nearly every tragedy is preventable," said Torine Creppy, president of Safe Kids Worldwide. "One way to prevent serious injuries and death is to educate parents and communities with the life-saving information they need to protect their kids. We're proud to continue our partnership with Union Pacific and Chuggington to help make sure children of all ages are safe around trains and railroad crossings." In many communities, areas near train tracks are considered by young people to be a popular place to "hang out." Many people, including kids and adults, walk along the tracks, cut across them as a short cut, and pose for group photos and selfies without knowing the facts about trains: Trains are at least three feet wider than the tracks on either side. Modern trains are quieter than people might think. Once a train starts to brake, it can take up to a mile for the train to completely stop. "Children of all ages love trains, but it's important for them to understand railroad tracks are not a place to play nor should they be used as a shortcut," said Dan Blank, chief safety officer of Union Pacific. "Our goal is to embed these behaviors at a young age and, ultimately, create lifelong habits that are as ingrained as looking both ways before crossing the street." In the decade between 2011 and 2020, at least 687 children died as a result of a rail-related injury and more than 2,000 children were injured. Trespass incidents make up 67 percent of these fatalities and 50 percent of the nonfatal injuries. Teens, ages 15-19, are the age group most frequently impacted by trespassing incidents. In an effort to reach and inform parents, and create a community of rail safety advocates, Safe Kids and "Chuggington," with support from Union Pacific, have developed multiple resources and materials to inform parents, teens, and younger kids about the importance of rail safety. The "Rail Safety Station" by Safe Kids, available at, is an online hub with sharable content for educators, community partners, parents, and caregivers. The goal of the "Rail Safety Station" is to create community advocates by providing customized resources, including lesson plans, fact sheets, downloadable activity sheets, a research report, outreach templates, tips, videos, and opportunities to share personal stories. To help inform younger kids about the importance of rail safety, the stars of "Chuggington," an animated TV series following the adventures of three young train engines Wilson, Koko and Brewster, deliver content highlighting the following three key rail safety messages on how kids and their families can stay safe around trains and railroad tracks:  Don't Walk Along Train Tracks. Walking near or on tracks is against the law and trains can overhang tracks by at least three feet. Only Cross Railroad Tracks at Marked Crossings. Crossings are marked by a crossbuck, lights or a gate. Look both ways before you cross. Wait for Trains to Pass. When lights are flashing or the gates are down, do not try to beat the train by rushing across tracks. Trains can take up to a mile to stop. Launched in 2020, the Chuggington partnership provides a variety of additional resources, including a guided rail safety PSA and a dedicated website at , featuring a customizable Rail Safety Pledge and a variety of downloadable activity sheets for parents, teachers and schools. The multi-level campaign is also featured on GoNoodle, a platform widely used in schools and homes across the U.S., featuring targeted outreach to teachers through their website, e-newsletters, blog, and social communications. About Safe Kids Worldwide Safe Kids Worldwide is a nonprofit organization working to protect kids from preventable injuries, the number one cause of death for children in the United States. Safe Kids works with an extensive network of more than 400 coalitions in the U.S. and with partners in more than 30 countries to reduce traffic injuries, drownings, poisonings and more. About Chuggington and Herschend Entertainment Studios: Produced and distributed worldwide by Herschend Entertainment Studios, "Chuggington: Tales From the Rails" and its fictional world of modern and colorful train engines follows the humorous, educational and contemporary adventures of three young trainee engines, the eager Wilson, daring Koko and loyal Brewster, who learn to ride the rails of life while learn valuable lessons of teamwork, listening, perseverance, patience, self-confidence and building friendships. Through the power of storytelling, Herschend Entertainment Studios (HES) creates entertainment brands which positively influence families for the better. Launched in 2016, HES is the media arm of Herschend Enterprises which develops and produces 360 degree Franchises of wholesome entertainment for television, film, licensing and other media. Its current media properties include Chuggington, The Harlem Globetrotters, Splash and Bubbles (in partnership with The Jim Henson Company) and The Keys to the Kingdom. About Union Pacific Railroads Union Pacific (NYSE: UNP) delivers the goods families and businesses use every day with safe, reliable and efficient service. Operating in 23 western states, the company connects its customers and communities to the global economy. Trains are the most environmentally responsible way to move freight, helping Union Pacific protect future generations. More information about Union Pacific is available at . View original content to download multimedia: SOURCE Safe Kids Worldwide

Koko Web Traffic

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Koko Rank

  • When was Koko founded?

    Koko was founded in 2016.

  • Where is Koko's headquarters?

    Koko's headquarters is located at 3430 W Bayshore Rd, Palo Alto.

  • What is Koko's latest funding round?

    Koko's latest funding round is Seed VC.

  • How much did Koko raise?

    Koko raised a total of $5.32M.

  • Who are the investors of Koko?

    Investors of Koko include Y Combinator, Lightspeed Venture Partners and Khosla Ventures.

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