Cradlewise Inc Patent Portfolio Analysis

Twelve Million Arrives After the Filing

3one4 Capital, CRV and Footwork put $12M into Cradlewise Inc., a company founded in 2019 that sells a cradle which rocks in response to a baby and monitors that baby without touching it. Furniture and instrumentation in one object. The money is the visible event. The paper trail underneath it is smaller than the cheque suggests, and the dates matter more than the total.

The last public filing is dated 2025-03-12. That is roughly eighteen months before this round closed. Anything the company filed after that date is still inside the publication window and invisible to anyone reading the public record, including this one. So the picture here is a lower bound. What can be verified is one family, filed in the United States, published and pending.

Nothing Granted, Everything Still Open

The split is as stark as a portfolio split gets. Zero granted. One published and pending. There is no ribbon of granted rights at all, only the wide band of the application still moving through examination. First grants are expected around 2028. Until then nothing here is enforceable, and the claim language that will eventually matter is still being negotiated with an examiner rather than fixed on a certificate.

This is the ordinary shape of a company that filed recently rather than a company that filed thinly over a long period. Cradlewise Inc. was founded in 2019 and its first public filing lands in 2025. Six years of building a product before a patent application surfaces publicly. That gap is the most interesting number on this page, and it sets up everything that follows.

Six years of product, then one application.

Furniture Class Meets Medical Diagnostic Class

The claims sit in two places. A47D, which is where cribs, cradles and nursery furniture live. And A61B, diagnosis and surgery. That pairing is the whole product described in classification codes: a piece of baby furniture that also performs measurement on a human body. The published title is plain about it, detecting presence or absence of babies in cradles using monitoring systems.

The A61B half is the consequential one. Furniture classes are quiet. Medical diagnostic classes are not. By filing across both, Cradlewise Inc. put its single application into a technical neighbourhood where the sensing methods are examined against a very large body of prior art. It also means the claim scope, once settled, is what does the work. There is no second family to fall back on.

Four Names, One Family, No Repeat

Four inventors are named on the application. Pawan Kumar Yadav appears on one of one, as do Bharath Patil and Gaurav Parashar. Nobody is a repeat inventor because there is nothing to repeat on. This is a snapshot of a single team moment rather than an inventive history, and it reads as a group effort on one problem rather than one technologist filing steadily across years.

Four names on a first filing usually means the work crossed disciplines. Sensing, mechanics, software. That is consistent with a product that has to rock a cradle and read a sleeping infant at the same time. What the record cannot yet show is whether this group keeps filing. A second family with overlapping names would say a great deal about how the company treats its own inventions.

One Circle Beside Six Very Large Ones

The same CPC groups over the last five years drew Philips with 686 families, Samsung with 644, Biosense Webster Israel with 388, Zhejiang University with 372, Medtronic with 289 and Huawei with 282. Against that, one. The scale difference is not a judgement on quality. It is a statement about what kind of asset a single application can be in a densely worked area of contactless physiological sensing.

In crowded classes, count buys very little and scope buys everything. A narrow claim in A61B is a narrow claim. A well drafted one that covers the specific act of detecting an infant in a cradle is something a much larger filer would have had no particular reason to write. Norbert Health filed into A61B5 the same week, which is a reminder of how many directions this classification serves.

Count buys very little here. Scope buys everything.

Where the Hiring Points, Filings Do Not

Now the open roles. One hundred of them. Thirty six in software and AI, thirty two in go to market, eighteen other, nine in ops and finance, five in hardware. The company is hiring software at seven times the rate it is hiring hardware. The single patent family describes a cradle and a monitoring system, which is hardware and sensing. The build and the filing point in different directions.

That is the story. Cradlewise Inc. protected the object and is now staffing to build the layer above it, the models and the interpretation that turn a sensed signal into something a parent acts on. The 2028 grant horizon means the current claims will arrive after that layer is already shipping. Whether the record catches up is a question the next publication window answers, not this one.